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stira [4]
4 years ago
8

Please solve this equation for two answers Solve (4x-1)^2=11

Mathematics
2 answers:
Delvig [45]4 years ago
7 0
One root is 1.0791561975888, the other is -0.57915619758885.
irinina [24]4 years ago
7 0
<span>(4x-1)^2=11

First we're going to get rid of the square so:

4x - 1 = </span>\sqrt{11}

Next we move -1 to the other side

4x - 1 + 1 = \sqrt{11}+ 1

Which becomes 4x = \sqrt{11} + 1

Last, we divide by 4

x = 1/4 + \sqrt{11} ; 1/4 - \sqrt{11}
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