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Mathematics 7 Online
OpenStudy (rootbeer003):

PLEASE HELP IM DESPRETTE

OpenStudy (rootbeer003):

OpenStudy (malcolmmcswain):

Your guess?

OpenStudy (rootbeer003):

feel free to explain

OpenStudy (malcolmmcswain):

What is your guess for A?

OpenStudy (rootbeer003):

d

OpenStudy (malcolmmcswain):

Do you understand what a square root is?

OpenStudy (rootbeer003):

no

OpenStudy (rootbeer003):

i forgot

OpenStudy (malcolmmcswain):

ok, so all a square root is: what number do you have to multiply by itself to get a number. So, in the case of A, you are right, because 7*7 = 49

OpenStudy (rootbeer003):

oh ok

OpenStudy (malcolmmcswain):

What about B...? What number do you have to multiply by itself to get 75? Note: this is a bit of a trick question.

OpenStudy (rootbeer003):

um idk

OpenStudy (rootbeer003):

14

OpenStudy (malcolmmcswain):

14*14 = 196

OpenStudy (malcolmmcswain):

The problem is, no rational number multiplied by itself = 75!

OpenStudy (malcolmmcswain):

So, our answer is?

OpenStudy (rootbeer003):

d!!!!!!!

OpenStudy (rootbeer003):

?

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