████████████

█████████████ ████████

█████████████ ████████ ███ ███ █████ ██ ██ █████ ██████ █████████ ██████████. █████ ██████ ██ ████ █████████████ █████ ██ ████████ ██████ ████████ ████ ████████████ ██████ ██ ████ ████ █████ ██████. ███████ ███ █████████

• █████ ██████ (███), █████ ███████ ██████████ ████████.

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\text{<span word-length="5" class="word redacted">█████</span>}}{\text{<span word-length="9" class="word redacted">█████████</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}.}$

• ███████ ██████ (███), █████ ███████ ██████████ ████████.

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\text{<span word-length="5" class="word redacted">█████</span>}}{\text{<span word-length="9" class="word redacted">█████████</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}.}$

• ███████ ██████ (███), █████ ███████ █████ ██████ ████████.

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\text{<span word-length="5" class="word redacted">█████</span>}}{\text{<span word-length="5" class="word redacted">█████</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\frac{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}.}$

███ ██ ██ ██████████ ████████ ████ █████ ██████. ████████, ██████ ██ █████████:

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}},}$

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}},}$

${\displaystyle \mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\frac{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}=\frac{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}.}$

██ ████████ ███████████ ███████████ ███████ ██ █████████████ ███ ███ ████████ ██████████. █████ ██ ███████ ██████████ ███ ███████ ███████ ██ ███████████ ████████████ ██████████ ██ ████████ ███ ██████ ██████████ █████████ ██████████ ██████████ ██████████ ██ ██████████.

█████ ██████ ██ ████ ████

████████ ███ █████ █████████ ███████ █████ ██████ █-██ ██████ █████████ ██████ (█-█/█ ██████).

██-███ ██████ ██████████ ████████ █████████████ █████████ █████ ██████ █████████ ██████████. ███ █████████ █████ ██████ ███ █████████ ███████████████ █-███ ██████████ ████ ██████ ███████.

• █° ≤█ <███° ██ █ ███ ███ ████ █████ █████ ██████ (█ + ████) ████ ████████ ████ ██████ █ █████████.
• █ ≤ █< ██ ██ █ ███ ███ ████ █████ █████, ██████ (█ + ███) ████ ████████ ████ ██████ █ █████████.

███████ ██████ ██ ████████ █ █████ ████ ███████ █████ ██████ ████ █████████████ ██████ █████. █████ ████████ ████████ █^█+█^█=█ ███████████.

█████ ██████

██████ ███████ ██████████ █████ ██████ ██████████ █████████ ██████████ ██████ █████ ██████ █████.

█████ ████████ █ ███, █████ ███████ ██ █ ███ ███████████ █████

${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}:\mathbb{<span\; word-length="1"\; class="word\; redacted">█</span>}\to \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$

████████ ███████████ ██ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>})=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ █████████ ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}(\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}+\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>})=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ████. █████ ███ ███████, █████ ██████, ██████ ███████ ████████ ██████ (████████) ${\displaystyle \mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ ████ ███ ████████.

████████ ██████████ █████████

██████████ ███████████ ██████████████ ████, ██ ████████ ████████

${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}+{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$ (███████ ███████)

${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$

${\displaystyle {\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}-{\mathrm{<span\; word-length="3"\; class="word\; redacted">███</span>}}^{\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}=\mathrm{<span\; word-length="1"\; class="word\; redacted">█</span>}}$

██████████ ██████.

███ ██████████ ████████ █████████████ ████████

█████████████ █████████ ██████████

█ ███ █████████████ ███████████ █████████████ █████████ ███████████:

████ █████████████ ████████████

█ ███ █████████████ █████████ █████████ ██████ ████ ███████ ███████████ ████ ████ █████████████, █████ █████████████ ███ ███████████ ███████ ████████████ ████ ███████████████.