$$-12\left(7\right)+34$$

$$\int_0^e\left(x^3\ln^4\left(2x+3\right)\right)dx$$

$$\left(2x+3\right)\cdot\sqrt[3]{x-1}$$

$$\lim_{x\to\ln\left(2\right)}\left(\frac{e^x-2}{x+ln\left(2\right)}\right)$$

$$\cos\left(x\right)^2\tan\left(x\right)-2\cos\left(x\right)\tan\left(x\right)-3\tan\left(x\right)$$

$$4x^3\cdot5x^5$$

$$\frac{dy}{dx}=\frac{\left(10y+x^{11}\cos\left(x\right)\right)}{x}$$