the value of (x+1/x)²
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Answered by
0
Answer:
(x+1/x)²= (x²+1²+2×x×1) /x²
= x²+1+2x/x²
Answered by
1
Answer:
x² + 1/x² + 2
Step-by-step explanation:
(x + 1/x)²
(a + b)² =a² + 2ab + b²
a = x , b = 1/x
(x)² +2(x)(1/x) + (1/x)²
x² + 2 + 1/x²
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