help me to solve this problem
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(1/7)^4--2x = 7^1/2
7^--(4-2x) = 7^1/2
compare
2x-4= 1/2
2x = 4.5
x=4.5/2
x= 9/4
7^--(4-2x) = 7^1/2
compare
2x-4= 1/2
2x = 4.5
x=4.5/2
x= 9/4
cndkdb:
is the answer is correct
i hope
if it is correct mark as brainlist plz
it is wrong
because how you compare 1/7=7 ...
if it will 1/7=1/7 or7=7 than you compare it...
if bases are same
it is wrong
no because (1/7) = 7^-1
if we try this then bases will be same and we can compare it
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