Question

2+5x+1/2x^3dx Answer

Answer 1

Answer:

$2x+\frac{5x^2}{2}+\frac{x^4}{8}+C$

Step-by-step explanation:

I notice you have a dx at the end of the equation, this leads me to believe this is an integral. With no bounds of integration, I will solve for the indefinite integral. I will also interpret your equation as follows:

$\int \:2+5x+\frac{1}{2}x^3dx$

Sum rule tells us:

$\int \:2dx+\int \:5xdx+\int \frac{1}{2}x^3dx$

From this we get:

$2x+\frac{5x^2}{2}+\frac{x^4}{8}$

Don't forget to add the constant!

$2x+\frac{5x^2}{2}+\frac{x^4}{8}+C$