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Mathematics 14 Online
OpenStudy (anonymous):

How do I evaluate -√cd, if c = 36 and d = 81? Is it √36 * 81?

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

Does the square root extend over both c and d?

OpenStudy (anonymous):

After multiplying √2961, then its 54, right? just making sure

OpenStudy (anonymous):

the aquare root of 36 is 6 and 81 is 9

OpenStudy (anonymous):

Oh it's probably much easier your method bob, to square the numbers before multiplying

OpenStudy (anonymous):

the answer then is 54.41507144165116

OpenStudy (anonymous):

yeah i think i am right

OpenStudy (anonymous):

is that all?

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