Solving 8^x=4

Strat : Use GCF

ln4/ln8

The amount of people that try to act oversmart in ur comments section is just crazy

Logarithm has left the chat

This Professor's face is exactly like a disappointed Dad showing his kid(s) that Math isnt hard, youre just refusing to learn.

Log 8^x = log 4
X log 8 = log 4
X = log 4 / log 8
x = 2log2/3log2
x=2/3

What about 9^x = 5

…+2ikπ/ln8 for all integers k

but yeah 2/3 works just fine

Well done

Yep, it's simply the cube root of 8 squared. Hence 2/3.

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