Expand (x-5)(x+6)
- expand the brackets X2 + 6x - 5x - 30 2) collect like terms X2 + x - 30
MP
Related Maths GCSE answers
All answers ▸Given that 346 × 27 = 9342 , work out 34.6 × 2.7
A ball of mass m is thrown with velocity of (7i + 4j) m/s from a height of 1m. After some time it hits the ground. Find the: a) ball's maximum height b) speed it hits the ground c) distance travelled
Use the Intermidiate Value Theorem to prove that there is a positive number c such that c^2 = 2.
Solve the following set of simultaneous equations: 3x + y = 11, 2x + y = 8