Find function which gives the slope of the line tangent to j(x).

j(x)=4x55−x4+x2

A. 3x4−12x3+2x


B. 16x3−12x2+2


C. 4x4−4x3+2x


D. 4x4−4x3+2

Please help me thank you so much!

Q&A Education