SOLUTION: solve the equation: square root of 3q+1 - the square root of q-1 =2
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Question 214026This question is from textbook College algebra
: solve the equation: square root of 3q+1 - the square root of q-1 =2
This question is from textbook College algebra
Answer by HyperBrain(694) (Show Source): You can put this solution on YOUR website!
Square both sides
Let x=q-1
Then
x=0 or x=2
If x=0, q-1=0 so q=1
If x=2, q-1=2 so q=3.
So, q=1 or 3
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