find the value of x
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Answered by
1
Answer:
x= -4
Step-by-step explanation:
(3/4)^-9 *(3/4)^-7=(3/4)^4x
(3/4)^-9+(-7)=(3/4)^4x
(3/4)^-16=(3/4)^4x
(3/4)^-4=(3/4)^x
x=-4
Answered by
1
Answer:
in which standard you are
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