x^3 + 3x^2 + 2x + 12

Related Maths A Level answers

Given y =( 2x+1 )^0.5 and limits x = 0 , x = 1.5 , find the exact volume of the solid generated when a full rotation about the x-axis .

Answered by Dominik S.

---

Given that x=3 is a solution to f(x)= 2x^3 - 8x^2 + 7x - 3 = 0, solve f(x)=0 completely.

Answered by Adrian S.

---

differentiate 4x^3 + 3x^2 -5x +1

Answered by James R.

---

A curve has equation y = x^3 - 6x^2 - 15x. The curve has a stationary point M where x = -1. Find the x-coordinate of the other stationary point on the curve.

Answered by Ellie G.

---