(x + 1/x)^2 dx equals : Option 1: x^3/3 + 1/x - 2x + c Option 2: x^3/3 - 1/x + 2x + c Option 3: x^3/3 - 1/x - 2x + c Option 4: x^3/3 + 1/x + 2x + c

The answer is 'x^3/3 - 1/x + 2x + c'. View full solution:

CUET Mathematics - (x + 1/x)^2 dx equals : | PYQs + Solutions

CUET Mathematics 2023 30 May Shift 3

Calculus

Easy

$\frac{x^3}{3} + \frac{1}{x} - 2x + c$

$\frac{x^3}{3} - \frac{1}{x} + 2x + c$

$\frac{x^3}{3} - \frac{1}{x} - 2x + c$

$\frac{x^3}{3} + \frac{1}{x} + 2x + c$

✅ Correct Option: 2

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