Question

Evaluate the Integral
will dras the problem but someone please help me

Answer 1

\[\int\limits_{1}^{4?} (x ^{2}+\sqrt{x}) dx\]

Answer 2

\[\int_{1}^{4}{x^2}\ dx+\int_{1}^{4}{x^\frac{1}{2}}\ dx\]

Answer 3

oooops!!

Answer 4

its ok

Answer 5

yeah...sum there not a product, sorry. Valpey is correct. use:\[\int\limits_{?}^{?}x^n=\frac{1}{n+1}x^{n+1}\]to integrate each term

Answer 6

\[\int_{1}^{4}{x^2}\ dx+\int_{1}^{4}{x^\frac{1}{2}}\ dx\]
\[\frac{x^3}{3}\ \vert_{1}^{4}+\frac{2}{3}x^\frac{3}{2}\ \vert_{1}^{4}\]

Answer 7

Ohh ok thanks just needed some refreshing.