اعثر على المساحة المحصورة بين المنحنيين \( p(x) = x^4 - 4x^2 \) و \( q(x) = 2x \) عندما يتداخلان عند عدد أكبر من نقطتين.

A car's velocity is given by the function \( v(t) = 5t^2 + 3 \). Calculate the distance traveled by the car from time \( t = 0 \) to \( t = 4 \).

\( \int 9 ^ { x ^ { k } + r _ { x } } . \)

\( \left. \begin{array} { l } { \lim _ { x \rightarrow 0 } \frac { \sqrt { x + 3 } - \sqrt { 3 } } { x } } \\ { x } \\ \hline x ( x ) \\ \hline f | \end{array} \right. \)

Berilgan qatorlarni absolyut va shartli yaqinlashishga tekshiring. \[ \sum_{n=1}^{\infty} \frac{(-1)^{n+1}}{(n+1) \ln (n+1)} \]

\( \left. \begin{array} { l l } { y ^ { \prime } - y = 0 } & { y ( 0 ) = 0 } \\ { } & { y ^ { \prime } ( 0 ) = 1 } \\ { } & { y ^ { \prime \prime } ( 0 ) = 0 } \\ { } & { y ^ { \prime \prime } ( 0 ) = 0 } \end{array} \right. \)