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Mathematics 17 Online
OpenStudy (joshoyen):

Divide. Assume that all expressions are defined.

OpenStudy (joshoyen):

\[\frac{ x^2+4x+3 }{ x^2 - 4 }\div \frac{ x^2+2x-3 }{ x^2-6x+8 }\]

OpenStudy (caozeyuan):

\[\frac{ (x+1)(x+3) }{ (x+2)(x-2) }*\frac{ (x-4)(x-2) }{ (x-3)(x+1) }\]

OpenStudy (caozeyuan):

Baiscally just reverse the second part and facotr out every thing

OpenStudy (photon336):

Pretty sure you would apply the rules of dividing fractions.

OpenStudy (photon336):

\[\frac{ a }{ b } \div \frac{ c }{ d } = \frac{ a }{ b }*\frac{ d }{ c }\]

OpenStudy (help!!!!):

If you're really lazy --> https://www.symbolab.com/

OpenStudy (help!!!!):

It also shows all the steps

OpenStudy (photon336):

nice site

OpenStudy (joshoyen):

oh haha, alright thanks everyyone

OpenStudy (photon336):

another good one is wolfram alpha but you need to pay a subscription fee

OpenStudy (help!!!!):

np

OpenStudy (joshoyen):

ah i see, aight thanks

OpenStudy (photon336):

@HELP!!!! classic name

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