SOLUTION: 30.) Solve each equation and check for extraneous solutions.
sqrt(a-1 -5 = 1)
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Question 165083This question is from textbook Elementary and Intermediate
: 30.) Solve each equation and check for extraneous solutions.
sqrt(a-1 -5 = 1)
This question is from textbook Elementary and Intermediate
Found 2 solutions by Alan3354, jim_thompson5910:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
sqrt(a-1 -5 = 1)
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That makes no sense.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'm assuming that you mean ??? Be careful to place your parenthesis in the right spot.
Start with the given equation.
Add 5 to both sides.
Add.
Square both sides to eliminate the square root.
Square 6 to get 36.
Add to both sides.
Combine like terms on the right side.
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Answer:
So the answer is
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