derivative of 4x^2+6*squareroot of x/2x?

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derivative of 4x^2+6*squareroot of x/2x?

2007-10-08 18:02:22 · 2 answers · asked by zak 1 in Science & Mathematics ➔ Engineering

2 answers

Is the last term (6/2x)*sqrt(x) or 6*sqrt(x/2x) ?
The first term derivitive is 8x. The second term derivitive will of course differ based on the correct form.

2007-10-08 18:09:10 · answer #1 · answered by cattbarf 7 · 0⤊ 0⤋

Firstly you add 2+6 = 8 x 4 = 32. Now 32 over 2 means divide 32 by 2 = 16x. Always remember to add first then multiply then divide the answer by the other figure. Hope this helps.

2007-10-09 01:07:46 · answer #2 · answered by Maria C 2 · 0⤊ 0⤋