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EVALUATE THE FOLLOWING?
(3^2+4^2)^1/2
ANSWER ME
4 Answers
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- 8 years ago
The answer is 5. 3^2=9 + 4^2=16, 9+16=25 25^1/2 is the same as sqrt 25 which equals 5.
- 8 years ago
A value squared can be re written.
For instance 3^2 = 3*3
4^2=4*4
the problem is asking you to find the square root of the sum of what's in parenthesis
(3*3+4*4)=25
Square root of 25 is 5
BUT REMEMBER WHEN YOU TAKE THE SQUARE ROOT OF A NUMBER YOUR ANSWER IS + or - The square root
THE FINAL ANSWER IS +or-5
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