### Home > A2C > Chapter 3 > Lesson 3.2.2 > Problem 3-110

3-110.

1^{1} = 1

1^{3} = 1

1^{2} = 1

1^{4} = 1

No solution. Explain why.

Rewrite in exponential form.

81 and 27 can both be rewritten as powers of 3.

Simplify the exponents and solve for *x*.

Remember to check your answer.

Create and complete a guess and check table to help you solve the problem.

See part (b).

See part (b).