Solve each radical equation by using algebra. Check your solution. I will use sq. rt for square root.

2.
(2x−1−−−−−√)2=(x)2
2x-1=x^2 -x^2+2x-1

4.
(3x−2−−−−−√)2=(x−2)2
3x−2=x2−4x+4
7x-6=x^2 -x^2+7x-6

Question

Solve each radical equation by using algebra. Check your solution. I will use sq. rt for square root.

2.
(2x−1−−−−−√)2=(x)2
2x-1=x^2 -x^2+2x-1

4.
(3x−2−−−−−√)2=(x−2)2
3x−2=x2−4x+4
7x-6=x^2 -x^2+7x-6

phi · Answer

try using the equation editor  (see button on the lower left of the input area)

goformit100 · Answer

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