Question

rewrite log3^81=4 in exponential form

Answer 1

What is the base?

Answer 2

here are the choices 3^4=81
4^3=81
81^1/2=4

Answer 3

I want to help you understand. What is the base in your problem?

Answer 4

I dont know?

Answer 5

Then number written lower than everything else is the base.

Answer 6

Here is your problem:
log, base 3, of 81 is 4

Answer 7

ok

Answer 8

Now here is something you MUST learn:
The log is the exponent

Answer 9

So if you leave out the stuff in between, your problem say:
log is 4

Answer 10

Or in other words, the exponent is 4

Answer 11

So now we know that the base is 3 and the exponent is 4 so we write:
3^4

Answer 12

And we know that 3 raised to the 4th power equals 81 so we write:
3^4=81 and that is the equation in its exponential form.

Answer 13

Thank you

Answer 14

yw