Given f (x) = 7/4x² find f'(1/7)
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Answered by
2
Step-by-step explanation:
f(x)=7/4x^2
differentiate with respect to x
f'(x)=7/4(_2/x^3)
f'(1/7)=7/4(_2/7^3)
f'(1/7)=_1/98
Answered by
5
Step-by-step explanation:
f(x):7/4x²
differentiate with respect to x
f '(x):7/4(2x),
f '(1/7):7/4(2/7),
f '(1/7):1/2 .
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