How would I start this question. I don't know how to do it FACTOR BY GROUPING: xy+12+4x+3y
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Originally Posted by mathhelp23 How would I start this question. I don't know how to do it FACTOR BY GROUPING: xy+12+4x+3y xy+12+4x+3y collect like terms , thing that look the same xy + 3y + 4x +12 y(x+3) + 4x +12
xy+12+4x+3y y(x+3) + 4x +12 y(x+3) + 4(x+3) => (y+4)(x+3)
Originally Posted by mathhelp23 How would I start this question. I don't know how to do it FACTOR BY GROUPING: xy+12+4x+3y collect like terms you can see from here that there are like terms in the group, then factor. the common factor is y+4, so remember the rules in factorization.
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