Question

determine inverse function of g(t)=7^(t-2)

Answer 1

first we do t=y^(y-2)
but then what? explain whole process plllss

Answer 2

Y=7^(t-2)
Convert t as a function of y.
Then replace t and y with each other
The new function will be inverse .

Answer 3

SO t=7^(Y-2)
I i need to solve for y, how can i do that?

Answer 4

Take log both side
logy=(t-2)log7
logy/log7=t-2
So t=2+logy/log7
Now replace t by y and y by t...you will gget
y=logt/log7+2
Is inverse of that.

Answer 5

Ah, thank you.