Consider the curves and .

MATHEMATICS · Multi-part · CBSE · Mathematics · Quadratic Equations · Quadratic Equations

Problem

Consider the curves y=x2+5x+6y = x^2 + 5x + 6 and y=2x2+2x−4y = 2x^2 + 2x - 4 . (1) Solve for xx : x2+5x+6=2x2+2x−4x^2 + 5x + 6 = 2x^2 + 2x - 4 . (2) Graph the two curves on the same set of axes. (3) Hence solve for xx : x2+5x+6>2x2+2x−4x^2 + 5x + 6 > 2x^2 + 2x - 4 .

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