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Rashid [163]
3 years ago
15

Which graph would help you find the solutions of 2 – x2 = –x?

Mathematics
1 answer:
Lelechka [254]3 years ago
6 0

Step-by-step explanation:

A quadratic graph will surely help you find the solutions

X2-x-2=0

x1=2 x2= -1

Substitute each of the x value in the original equation to get the y value

(2)^2-(2)-2= 0 (2,0)

(-1)^2-(-1)-2=-2 (-1,-2)

plot the coordinates on the graph,the graph should be a curve

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