(a+1/a)^2=...........
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6
(a+1/a)²=a²+1/a²+2×a×1/a
=(a⁴+1+2a²)/a²
=(a⁴+1+2a²)/a²
zashay66:
nice di
thanks but answer write in Formula based
Answered by
1
(a + 1/@) ²
Here we should use the equation,
(a+b) ² = a² + b² +2ab
So,
(a + 1/a)²
=a² + (1/a)² + (2)(1/a) (a)
a ² + 1/a² + 2
Bye
Hope you liked it
Don't Mark me brainliest
Here we should use the equation,
(a+b) ² = a² + b² +2ab
So,
(a + 1/a)²
=a² + (1/a)² + (2)(1/a) (a)
a ² + 1/a² + 2
Bye
Hope you liked it
Don't Mark me brainliest
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