jaymarie5504 jaymarie5504

12-03-2020
Mathematics

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Find the zeros or roots for the quadratic expression 2^2−8−10. Must show all work to receive credit

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amna04352 amna04352

12-03-2020

Answer:

x = -1,5

Step-by-step explanation:

2x² - 8x - 10

2x² - 10x + 2x - 10

2x(x - 5) + 2(x - 5)

(x - 5)(2x + 2)

x = 5 x = -2/2

x = -1,5

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