About this document
AS Mathematics Autumn Test Solutions by Irfan Khan is a document available to read on EtoBox.
1. Solve the inequality x^2 - x > 20 and find all solutions of the equations 3x^3 - 17x^2 - 6x = 0 and 3(x - 2)^3 - 17(x - 2)^2 - 6(x - 2) = 0. 2. Given the function g(x) = (2 + αx)^8, find the value of α if one term is 3402x^5, and find the constant term in the expansion of 1/(1 + (1/4)(2 + αx)^8). 3. Find the range of values of x for which y is increasing, where the curve has equation y = 2x^
- Author
- Irfan Khan
- Language
- EN