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Find the slope of the tangent line to the graph of the equation:

y = (2x^2+3)(x-1)
at x=2.

a = 11
b = 08
c = 19
d = 16

2 answers

I would expand it, then take the derivative
then subbing in x=2 can be done mentally

I did that and got 19. Is this right?

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