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asked Oct 20, 2014 in PRECALCULUS by Baruchqa Pupil

3 Answers

0 votes

(12).

The expression is image.

image

image

image

image

image

answered Oct 20, 2014 by casacop Expert
0 votes

(10).

The equation is image.

Differentiate with respect to x.

Apply Product Rule of derivative: image.

image

image

image

image

image

answered Oct 20, 2014 by casacop Expert
0 votes

(11).

The equation is image.

Differentiate with respect to x.

Apply Product Rule of derivative: image.

image

image

image

image

image

Substitute image in the equation image.

image

image

image.

answered Oct 20, 2014 by casacop Expert

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