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Mathematics 18 Online
OpenStudy (anonymous):

Algebra 2

OpenStudy (anonymous):

|dw:1397076844254:dw|

OpenStudy (anonymous):

we have to find the LCD, then write in equivalent fractions, and then add it. Btw im in the Rational Functions unit

OpenStudy (solomonzelman):

factor out the denominator of the first fraction. Do you now see the LCD ?

OpenStudy (anonymous):

For connections?

OpenStudy (anonymous):

not for connections

OpenStudy (anonymous):

\[\frac{6x+1}{x^2-9}+\frac{4}{x-3}\] \[\frac{6x+1}{(x+3)(x-3)}+\frac{4}{x-3}\] \[\frac{6x+1}{(x+3)(x-3)}+\frac{4(x+3)}{(x+3)(x-3)}\] is a start

OpenStudy (anonymous):

then add up in the numerator and you are done

OpenStudy (anonymous):

well not quite done, you still have to multiply out and combine like terms \[\frac{6x+1+4(x+3)}{(x+3)(x-3)}\] \[\frac{6x+1+4x+12}{(x+3)(x-3)}\] \[\frac{10x+13}{(x+3)(x-3)}\]

OpenStudy (anonymous):

can u guys help me with more?

OpenStudy (anonymous):

sure go ahead and post

OpenStudy (anonymous):

i only have like 4 more, it'll take awhile to put up

OpenStudy (anonymous):

|dw:1397097581227:dw| my handwriting sucks sorry lol

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