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05-06-2018
Mathematics

contestada

What are the x-intercepts of the quadratic function?

y = x2 + x – 2

A.
–2 and 1

B.
2 and –1

C.
1

D.
2 and 1

Respuesta :

Аноним Аноним

06-06-2018

To find the x-intercept, substitute in 0 for y and solve for x. Which means the x-intercept should be (1,0) and (-2,0). So, the answer is A. Hope this helps!

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