Question

if (a⁴-2a²b²+b⁴)^x-1= (a-b)^2x (a+b)^-2 then the value of x is
a) (a-b)
b) log(a²-b²)
c) log(a+b)/log(a-b)
d) log(a-b)/log(a+b)


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Answer 1

Answer:

(a⁴-2a²b²+b⁴)^x-1= (a-b)^2x (a+b)^-2 then the value of x is

c is the correct answer