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Ksenya-84 [330]
4 years ago
7

Solve each equation by graphing. Round to the nearest tenth.

Mathematics
1 answer:
arlik [135]4 years ago
7 0

B

rearrange into standard form : ax² + bx + c = 0 (a≠ 0)

2x² - 3x - 2 = 0

(x - 2)(2x + 1) = 0 ( equate each factor to zero and solve for x )

x - 2 = 0 ⇒ x = 2

2x + 1 = 0 ⇒ x = - 0.5


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