Home > A2C > Chapter 12 > Lesson 12.1.3 > Problem12-53

12-53.
1. Solve each of the following equations without a calculator.
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1. logx 17 = 1

2. log3 81 = x

x = 17

$4^x = \frac{1}{2}$

$\small x=4^{\frac{1}{2}}=2$

See part (b).