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Mathematics 7 Online
OpenStudy (anonymous):

HELP @blurbendy

OpenStudy (anonymous):

OpenStudy (blurbendy):

We did one similar to this. What can you do with the exponents when they're in this form?

OpenStudy (anonymous):

Work in the order of operations

OpenStudy (blurbendy):

so what can you do when you have something like (8^4)^5

OpenStudy (anonymous):

8 x 5 ^ 4

OpenStudy (blurbendy):

close, you can just multiply 4 and 5 and leave the 8 alone, so you end up with 8^20

OpenStudy (anonymous):

oh

OpenStudy (anonymous):

So same work is correct ?

OpenStudy (anonymous):

*sams

OpenStudy (blurbendy):

Yes, his is correct

OpenStudy (blurbendy):

it says to explain your reasoning, but I think you can handle that

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