SOLUTION: Please help me answer this problem. I need to find the LCM and leave the answer in factored form. 5x+3,x+9

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Question 887537: Please help me answer this problem. I need to find the LCM and leave the answer in factored form.
5x+3,x+9
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!
Those are two binomials and they have no factor in common other than 1. Your goal is to find Lowest Common Multiple. Since neither binomial is a factor of the other, the LCM would simply be ;
and you can perform the multiplication if you want.....

.
Answer by MathTherapy(10556)   (Show Source): You can put this solution on YOUR website!

Please help me answer this problem. I need to find the LCM and leave the answer in factored form.
5x+3,x+9


LCM: (5x + 3)(x + 9), which when FOILed, produces:  

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