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Find the slope of the tangent line at point (-2,2) on the curve f(x) = 2x^2+ 3x.
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3 votes
Find the slope of the tangent line at point (-2,2) on the curve f(x) = 2x^2+ 3x.

User Atle
by
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1 Answer

2 votes

Answer:

Hello,

Explanation:


f(x)=2x^2+3x\\\\f'(x)=4x+3\\\\f'(-2)=4*(-2)+3=-5\\

the slope of the tangent line is -5

User Kmort
by
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