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The product of 7d^2 - 3d + g and 3d^2 + hd - 8 is 12d^4 + 43d^3 - 46d^2 + 72d - 64.  What is g + h?

 Apr 27, 2021
 #1
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woah, that's a long number. 

multiply them together then compare your answer with the real answer and see what h and g are supposed to be. 

For example, I can't tell that g = 8. 

Since -8g = -64. 

 

=^._.^=

 Apr 27, 2021

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