lained12345 lained12345

04-09-2017
Mathematics

contestada

What is the answer to 4x^2-64

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kphung76127 kphung76127

04-09-2017

Assuming that 4x^2-64=0

4x^2-64=0
4x^2=64
x^2=16
x= 4, x=-4

Final answer: The solutions are x=-4 and x=4

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