Question 433281
Use the foil method to find the product 
(7x^2-6)(x^4-7) 
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F: 7x^2*x^4 = 7x^6
O: 7x^2*-7 = -49x^2
I: -6*x^4 = -6x^4
L: -6*-7 = 42
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Combine to get:
7x^6-6x^4-49x^2+42
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Cheers,
Stan H.
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