find-the-value-of-fafprimeleftaright-for-the-function-fx4x1fleftxrightsqrt4x-1-w

Question

Find the value of f′$$(a)f^{\prime}$$\left(a\right) for the function f(x)=4x−1f\left(x\right)=\sqrt{4x-1} when a=2a=2.

Accepted Answer

277\frac{2\sqrt7}{7}

Answer

72\frac{\sqrt7}{2}

Answer

272\sqrt7

Answer

477\frac{4\sqrt7}{7}

Find the value of f′(a)f^{\(\prime\)}\(\left\)(a\(\right\)) for the function f(x)=4x−1f\(\left\)(x\(\right\))=\(\sqrt{4x-1}\) when a=2a=2.