Question

Write the equation in its equivalent exponential form: log3 81 = x

Answer 1

\[log_b(y)=x\iff b^x=y\]

Answer 2

....

Answer 3

replace \(y\) by \(81\) and \(b\) by \(3\)

Answer 4

so 3^x=81

Answer 5

yes

Answer 6

and therefore \(x=4\) since \(3^4=81\)