A-level Maths · Algebra and functions

Solve a quadratic

Factorise a quadratic with whole-number or simple fraction roots, and give both solutions.

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Question 1

Solve the equation x2−8x+12=0x^{2} - 8x + 12 = 0. Give both solutions, separated by commas.

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Separate answers with commas, in any order, for example 2, -3 or x = 2 or x = -3.

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