Question

fill in the blanks...... if (-2)n = -128, then n =............

Answer 1

-2n= -128
n= -128÷ -2
n=64
Hope it helps! ! !

Answer 2

Answer:

Here we need to find the ''LCM'' of 128 with 2

2|128

2|64

2|32

2|16

2|8

2|4

2

This is the ''LCM'' ....

Now let's count how many ''2'' s were needed to complete this ''LCM'' Thus , There are 7 ''2"s so the answer is ''7''

I hope you understood the concept ❤