Calculate the first derivative of f( x)= 3x^3+2x^2-5
f’(x)= 9x^3+4x
Related Maths A Level answers
All answers ▸Solve the ODE y' = -x/y.
how to write down the differential equation from a word problem, involving rate of change.
Determine whether the line with equation 2x+ 3y + 4 = 0 is parallel to the line through the points with coordinates (9, 4) and (3, 8).
Two lines have equations r_1=(1,-1,2)+a(-1,3,4) and r_2=(c,-4,0)+b(0,3,2). If the lines intersect find c: