SOLUTION: Would someone show me the right way to work these problems.Are they worked the same way or differently????????????? Multiply: (4x^2)(3x^4) and this one (x6+5x)(x^6-5x)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Would someone show me the right way to work these problems.Are they worked the same way or differently????????????? Multiply: (4x^2)(3x^4) and this one (x6+5x)(x^6-5x)      Log On


   

Question 590918: Would someone show me the right way to work these problems.Are they worked the same way or differently?????????????
Multiply:
(4x^2)(3x^4)
and this one
(x6+5x)(x^6-5x)
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
(4x^2)(3x^4)=12x^6
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(x^6+5x)(x^6-5x)
x^12-5x^7+5x^7-25x^2
x^12-25x^2