Find the differential of the equation: x^2(2x+5)
First expand the equation, giving us 2x^3 + 5x^2Then you can differentiate the equation by multiplying the number at the front of x by its power.Only then, we need to subtract 1 from the power.This gives us 6x^2 + 10x
JM
Related Maths A Level answers
All answers ▸A curve C is mapped by the equation ( 1+x)(4-x). The curve intersects the x-axis at x = –1 and x = 4. A region R is bounded by C and the x-axis. Use calculus to find the exact area of R.
(5 + 2(2^0.5))(7 - 3(2^0.5))
Solve the equation: log5 (4x+3)−log5 (x−1)=2.
How to calculate the inverse of a 2x2 matrix