How do you solve 64x squared plus 10 equals 91

asked Apr 26, 2020 189k views

5 votes

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1 vote

Answer:

1.125,−1.125

Explanation:

64x^2+10=91

64x^2+10−10=91−10

64x^2=81

64x^2 /64 = 81 /64

x^2= 81 /64

x=±√ 81 /64

x=1.125,−1.125

Yannis answered May 1, 2020

5.5k points

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