Solving Exponential, Logarithmic, and Radical Functions

Practice Questions

SAT Subject Test in Math II › Solving Exponential, Logarithmic, and Radical Functions

Questions

5

1

Find : $\sqrt{-3x-5} = 7$

2

Let $f(x) = 2^{x}+ 3^{2x}$ . What is the value of ?

3

Simplify:

$\sqrt[3]{\sqrt[2]{x^{-9}}}$

You may assume that is a nonnegative real number.

4

Rewrite as a single logarithmic expression:

$\ln (y+ 1) - \ln (y + 2) + \ln (y + 3)$

5

Simplify by rationalizing the denominator:

$\frac{11}{6- \sqrt{3}}$

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