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Which of the following equations does not have a real root ?
- (a)$x^2 = 0$
- (b)$2x - 1 = 3$
- (c)$x^2 + 1 = 0$
- (d)$x^3 + x^2 = 0$
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(C) $x^2 + 1 = 0$
CBSE Class 10 Maths PYQ · Quadratic Equations · Nature of Roots · 1 Mark · March 2025 · Standard
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