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Solve 16x^2 - 1 = 0 using square roots.

Solve 16x^2 - 1 = 0 using square roots.
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Solve 16x^2 - 1 = 0 using square roots.

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User Tjans
by
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2 Answers

3 votes
(4x)^2- 1^2 = 0
(4x+1) (4x-1) = 0
Either (4x+1) =0 or (4x-1) = 0
or, x = -1/4 or, x = 1/4

answer = -1/4 or 1/4
answered
User Boyang
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7.9k points
5 votes
There are no values that make the equation true, so there is no solution.
answered
User Lenooh
by
8.6k points
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