1MA0 Foundation June 2017 Paper 1 Q16
16
(a) Simplify \(4x + 3x\) (1)
(b) Simplify \(2 \times 3y\) (1)
(c) Simplify \(5e + 4e^2 + 3e - 6e^2\) (2)
| Answer | Mark | Notes |
|---|---|---|
| \(7x\) | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| \(6y\) | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| \(8e - 2e^2\) | 2 | B2 or any correct two term factorised form (B1 for \(8e\) or \(-2e^2\)) |