Question

find x if 2^x=1/3^2 pls tell me answer

Answer 1

Answer:

-2log3/log2

Step-by-step explanation:

2^x = 1/9

Taking log both sides;

xlog2 = log1/9

xlog2 = -log9

xlog2 = -log(3^2)

xlog2 = -2log3

x= -2log3/log2

Answer 2

Answer:

2log/3 log2

Step-by-step explanation:

hope it helps