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Mathematics 8 Online
OpenStudy (anonymous):

kindly solve this .. [2a(b+c)^3] * [2a(b+c)^3]

OpenStudy (ankit042):

4a^2(b+c)^6

OpenStudy (luigi0210):

Combine the terms

OpenStudy (luigi0210):

@ankit042 no giving answers!

OpenStudy (ankit042):

@Luigi0210 sorry was not sure how to give hints for this question!

OpenStudy (luigi0210):

Just give them another example or walk them through the problem and you'll be fine.

OpenStudy (luigi0210):

@ezhyl_marie do you know how @ankit042 got that answer?

OpenStudy (anonymous):

nope, please explain it. sorry, i really hate math T.T

OpenStudy (luigi0210):

Okay, do you know your exponent rules?

OpenStudy (anonymous):

is it the product rule,Power Rule & Power of the product rule?

OpenStudy (luigi0210):

These: \[A^x*A^y=A^{x+y}\] \[(A^x)^y=A^{x*y}\]

OpenStudy (anonymous):

math processing error ?????

OpenStudy (luigi0210):

hm?

OpenStudy (anonymous):

i saw it already. thank you :))

OpenStudy (luigi0210):

So do you understand that since the equations are the same exact thing and being multiplied, you can add the exponents?

OpenStudy (anonymous):

aah . thank you so much thank you thank you . but how about this ? [a+(2b+3)]^3 cube of a binomial.

OpenStudy (luigi0210):

|dw:1374677936032:dw| Distribute if you want

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