SOLUTION: Hello Tutors, I have been under the weather and trying to play catch now. I need your assistance with solving these polynomials. Basically I need to factor these expressions. If

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Question 1022009: Hello Tutors,
I have been under the weather and trying to play catch now. I need your assistance with solving these polynomials. Basically I need to factor these expressions. If not, I will have to label it as prime. If possible, can someone show me step-by-step with the easiest method to solve both of these expressions. I would really appreciate it. Thank you kindly.
1. 12x2 + 28x - 24
2. 12m2 – mn – 20n2
Answer by MathTherapy(10555)   (Show Source): You can put this solution on YOUR website!
Hello Tutors,
I have been under the weather and trying to play catch now. I need your assistance with solving these polynomials. Basically I need to factor these expressions. If not, I will have to label it as prime. If possible, can someone show me step-by-step with the easiest method to solve both of these expressions. I would really appreciate it. Thank you kindly.
1. 12x2 + 28x - 24
2. 12m2 – mn – 20n2


 ------- Factoring out GCF, 4

 ------ Factoring 



2.

 ------- Substituting  



 

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