SOLUTION: I need help on how to solve quadratic equations using square roots. I have two problems I need help with:
1.) (2x+1)^2=25
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Question 590144: I need help on how to solve quadratic equations using square roots. I have two problems I need help with:
1.) (2x+1)^2=25
Found 2 solutions by Alan3354, richwmiller:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
1.) (2x+1)^2=25
------
2x+1 = 5
or
2x+1 = -5
-------------
2.) (x-7)^2=1
x-7 = 1
or
x-7 = -1
===============
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
(2x+1)^2=25
2x+1=5
2x=4
x=2
2x+1=-5
2x=-6
x=-3
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