Integrate (x)(e^x) with respect to x and then integrate (x)(e^x) with respect to y.
i) By integration by parts, we see that it equals (x)(e^x)-(e^x)+C, where C denotes the constant of integration. ii) (x)(y)(e^x)+C, where C denotes the constant of integration.
RV
Related Maths A Level answers
All answers ▸Solve for -pi < x < pi: tanx = 4cotx + 3
y = arcsec(x), Find dy/dx.
When and how do I use the product rule for differentiation?
f(x) = 2x3 – 5x2 + ax + 18 where a is a constant. Given that (x – 3) is a factor of f(x), (a) show that a = – 9 (2) (b) factorise f(x) completely. (4) Given that g(y) = 2(33y ) – 5(32y ) – 9(3y ) + 18 (c) find the values of y that satisfy g(y) = 0, givi