Question

Log2(x²)=2
I need step by step

Answer 1

x=2

Explanation:

log₂x² = 2

the 2 can be rewritten as log₂2² ( because from the law of indices the exponential can be taken forwarded like 2log₂2] and log₂2 =1

log₂x² = log₂2²deleting the log₂

x²= 2²

square root both sides

√x²= √2²

x =2