Question 314974
Hello, 
We know to find the area of a rectangle, it's base times height so:
(x^2+5x-6)(3x+7) This comes out to:
3x^3+7x^2+15x^2+35x-18x-42 Combine like terms to get:
3x^3+22x^2+17x-41
RJ 
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