Question

integral 9x square root x dx [1,25] please

Answer 1

\[\int\limits_{1}^{25} 9x \sqrt{x} \]

Answer 2

\[\int\limits_{1}^{25}9x \sqrt{x}dx\]
\[=\int\limits\limits_{1}^{25}9x^(3/2)dx\] (that's x^3/2)
= (18/5)x^5/2|1->25

Solve.

Answer 3

is that the final answer?

Answer 4

Well you would have to substitute in the limits but that's the integrated function you use to do it :)

Answer 5

can i have the final answer please because mine was wrong

Answer 6

Sec...I'll calculate it...

Answer 7

man ur the best

Answer 8

56232/5 = 11246.4

Answer 9

Np :)