Question

Solve y = ln (1/e^3) huh???

Answer 1

solve for x? or y?

Answer 2

that's all the question said, these are the answer choices
A. -3
B. -e
C. e
D. 3

Answer 3

ok so solve for y

Answer 4

hint: 1/e^3 = e^(-3)

Answer 5

ln(x^y) = y*ln(x)

ln(e) = 1

Answer 6

so would y=-3

Answer 7

correct

Answer 8

thanks!

Answer 9

np