Find the zeroes of the polynomial p(x) = x2 + 4/3x - 4/3 .

CBSE Class 10 Maths PYQ · Polynomials · Find Zeroes · 2 Marks · March 2025 · Standard

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302 Marks · March 2025 · Standard
Find the zeroes of the polynomial $p(x) = x^2 + \frac{4}{3}x - \frac{4}{3}$.
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$\frac{1}{3}(3x^2 + 4x - 4) = \frac{1}{3}(3x^2 + 6x - 2x - 4) = \frac{1}{3}(3x - 2)(x + 2)$. Zeroes are $\frac{2}{3}, -2$.
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