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प्र र्् नडीन्ड, then value ofYtX +—=is |
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Answer» x(3 - 2/x) = 3/x3x - 2 = 3/x3x - 3/x = 23(x - 1/x) = 2x - 1/x = 2/3 Squaring both sides (x - 1/x)^2 = x^2 + 1/x^2 - 2 (2/3)^2 = x^2 + 1/x^2 - 2 4/9 + 2 = x^2 + 1/x^2 Therefore,Value of x^2 + 1/x^2 = (4+18)/9= 22/9 |
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