# math

posted by .

when using a calculator to find the square root of a number, which of the following is the correct sequence of steps?

a. 1 enter the number
2 press the x2 (x-squared) key

b. 1 press the x2 (x-squared)key
2 enter the number
3 press the equals key

c. 1 press the square root key
2 enter the number
3 press the equals key

d. 1 enter the number
2 press the square root key

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Try those on a calculator and tell us what you find.

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its c

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That did't work on my calculator.

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i think its b

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If you want square root, why would you press the x- squared key?

Why don't you find the square root of 9 on this online calculator?

http://www.calculateforfree.com/

Note: the square root of 9 = 3

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