factorise 8 -27a^3 -36a +54a^2
if f(x)= x^3 -3x^2 +3x-4, find f(2)+f(-2)+f(0).
if f(x)= x^3 -3x^2 +3x-4, find f(2)+f(-2)+f(0)
Evaluate (root2+root3)^2 +(root5-root2)^2.
factorise : 2x^2 + y^2 + 8z^2 - 2 * root 2 *yz - 8xz
neeravahuja23
Asked:
December 2022
question 16,17&18. if answered correctly then brilliant , no wrong answer pls .