Checking a calculus problem?

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Checking a calculus problem?

Could someone tell me if i solved this correctly? The question reads "find the derivative of f(x)= sec^3x (sec cubed x).

I got it to = 3sec^3x*tanx.

Thanks

2006-09-27 13:40:20 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

5 answers

yep.

2006-09-27 13:42:38 · answer #1 · answered by spongeworthy_us 6 · 0⤊ 0⤋

I don't know if it's correct but I would like to complement the questioner for trying to solve the problem rather than asking for just the answer.

2006-09-27 13:53:51 · answer #2 · answered by madjer21755 5 · 0⤊ 0⤋

Yes, that's correct.

2006-09-27 13:43:22 · answer #3 · answered by z_o_r_r_o 6 · 0⤊ 0⤋

Yup, that's right! Well done!

2006-09-27 13:42:50 · answer #4 · answered by Sindri 2 · 0⤊ 0⤋

Sure! Your are right.

2006-09-27 15:40:22 · answer #5 · answered by Anonymous · 0⤊ 0⤋