# math

solve using square roots: 4(x-1)^2-15 =41

1. 👍 0
2. 👎 0
3. 👁 59
1. 4(x-1)^2-15 =41
4(x-1)^2 = 56
(x-1)^2 = 14
x-1 = ± √14
x = 1 ± √14

1. 👍 0
2. 👎 0
posted by Reiny

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