If a+1/a=2 then find :a^4+1/a^2
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1
a+1 = 2a
a = 1
a^4+1/a^2 = 1+1/1 = 2/1
a = 1
a^4+1/a^2 = 1+1/1 = 2/1
vaibhav184:
ans is 2
2/1 means 2
Answered by
0
a+1=2a
a=1a^4+1/a^2=1+1/1=2/1
ans is 2
a=1a^4+1/a^2=1+1/1=2/1
ans is 2
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