SOLUTION: please help me solve these problems please on factor the polynomial completely 1. 12t+14r+4t 2.-30w2+w+1 3.5x2-y2-xy2-6y2

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: please help me solve these problems please on factor the polynomial completely 1. 12t+14r+4t 2.-30w2+w+1 3.5x2-y2-xy2-6y2      Log On


   

Question 184130: please help me solve these problems please on factor the polynomial completely

1. 12t+14r+4t
2.-30w2+w+1
3.5x2-y2-xy2-6y2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
factor the polynomial completely
1. 12t+14r+4t
= 16t + 14r
= 2(8t + 7r)
======================
2.-30w2+w+1
= (6w +1)(-5w + 1)
======================
3.5x2-y2-xy2-6y2
= 5x^2 -xy^2 - 7y^2
There is not a lot you can do with this one.
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Cheers,
Stan H.