### Home > INT3 > Chapter 9 > Lesson 9.1.1 > Problem 9-9

9-9.

Solve each equation for

*n*. Give both exact and approximate answers. Write your approximate answers accurate to two decimal places. Homework Help ✎*n*^{3}= 493

= 49^{n}3

^{n}^{ + 1}= 49

Take the log of both sides to bring down the exponent.

Use the same method from part (b).