SOLUTION: solve the equation square root of x = 9
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Question 59976
This question is from textbook
Alegbra Concepts and Applications
:
solve the equation
square root of x = 9
This question is from textbook
Alegbra Concepts and Applications
Answer by
tutorcecilia(2152)
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[Square both sides to get rid of the radical]
x=81
.
Check by plugging (x=81) back into the original equation and solve.