How do you solve 2x2-5x plus 6 when x equals -1?

Anonymous

∙ 16y ago

Updated: 8/17/2019

2x2 - 5x + 6 = ?

x = -1

(2 x (-1)2) - (5 x -1) + 6 = ?

(2 x 1) - (-5) + 6 = ?

2 + 5 + 6 = 13

Wiki User

∙ 16y ago

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