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Mathematics, 27.07.2021 21:00 kdcloyd3362

PLS HELP! What is the mistake made below in solving x2 – 12x + 10 = 0 using the completing the square method? x2 – 12x + 10 = 0

x2 – 12x + (- 6)2 = - 10 + (- 6)2

x2 – 12x + 36 = 26

(x – 6)(x – 6) = 26

x – 6 = √26

x = 6 + √26

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