Question

Log(100) = log(400) - log(4)(?)
log(x2) = log(x) + log(x)(?)
log(49) = 2log(7)(?)

Answer 1

2,1,3 on edge

Explanation:

log(100)=log(400)-log(4)(2)

log(x^2)=log(x)+log(x)(1)

log(49)=2log(7)(3)

Answer 2

Good morning ☕️

Answer:

Log(100) = log(400) - log(4). (TRUE)

log(x2) = log(x) + log(x). (TRUE)

log(49) = 2log(7). (TRUE)

Explanation:

100 = 400/4

then

Log(100) = log(400/4) = log(400) - log(4)

log(x²) = 2log(x) = log(x) + log(x)

log(49) = log(7²) = 2log(7)

____________________________________

:)