Question

Find the derivative of g(x)=3x^3-8x^2+5x-9

Answer 1

g(x) = 3x^3 - 8x^2 + 5x - 9
g(x) = 9x^2 - 16x + 5 (this is the answer)

Answer 2

ok I got the same thing thanks.

Answer 3

but wait where didi the 9 go

Answer 4

Because d/dx (-9) = 0. That's why...

Answer 5

oh ok

Answer 6

thanks

Answer 7

I hope you understand how the derivative works. If not, then I suggest you to read this: http://www.cliffsnotes.com/study_guide/Differentation-Rules.topicArticleId-39909,articleId-39879.html

Answer 8

ok thanks