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Mathematics 15 Online
OpenStudy (anonymous):

plz help i will medal. find the least common denominator between x/5x^2+23x+12 and 9/2x^2-5x-12

rishavraj (rishavraj):

first factorise both equations.......

rishavraj (rishavraj):

@conner143 ??????

OpenStudy (anonymous):

im trying to factor right now sorry

OpenStudy (anonymous):

how would i factor them???

rishavraj (rishavraj):

for equation 5x^2 + 23x + 12 5x^2 + 20x + 3x + 12

OpenStudy (anonymous):

ok got it

rishavraj (rishavraj):

so u can do it now????

OpenStudy (anonymous):

umm i need the second one to then ill can

rishavraj (rishavraj):

for 2x^2 - 5x - 12 2x^2 - 8x + 3x - 12 2x(x - 4) + 3(x - 4) (2x + 3)(x - 4)

OpenStudy (anonymous):

ok thanks

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