$\int\left(1+cos\left(x\right)\right)^4\cdot sin\left(x\right)dx$

$\int\left(x^3+3x-1\right)^4\left(x^2+1\right)dx$

$\int x^2\cdot\left(3+3x^3\right)^6dx$

$\left(-3\right)\cdot\left(+5\right)-3\cdot\left|11+3\left(5-11\right)\right|$

$3x-4y=6$

$\int\left(16-x^2\right)^5dx$

$2\left(x^3+4x\right)^4$