Differentiate y=x(e^x)
Write as y=uv u=x v=ex
du/dx=1 dv/dx=ex
Using the product rule, dy/dx=vdu/dx + udv/dx
So dy/dx=ex(1)+x(ex)=ex(1+x)
IR
Related Maths A Level answers
All answers ▸y = 4x^3 - 5/x^2 Find dy/dx
If I throw a ball, of mass 2kg, straight up in the air, with velocity 10ms-1, how long until it lands? Assume gravity = 10ms-2
How do i solve two linear simultaneous equations 2x+y=7 & 3x-y=8 ?
Differentiate the function X^4 - (20/3)X^3 + 2X^2 + 7. Find the stationary points and classify.