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Mathematics, 05.05.2020 21:23 alext8691

HELL I NEED THIS FOR A TES
What values of x make the equation true 2x^2+5-17=x^2+7 ?

a. x^2-6= 91

b. x^2(x-6)= 91

c. x(x+6) = 91

d. x(x-6)= 91

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Answers: 3

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