3 years ago

Can someone explain this pleaae

Mathematics

2 answers:

Angelina_Jolie [31]3 years ago

8 0

<span>i think the answer is but i am not a 100%
5.41853992195

</span>

almond37 [142]3 years ago

8 0

Note that when adding logs of the same base you multiply the insides of the log. Therefore:
㏒8(2)+log8(4x²)=log8(8x²)
log8(8x²)=1
8=8x²
x=√1, x=1,x=-1

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