1MA0 Higher June 2017 Paper 1 Q1
1
(a) Simplify \(x^7 \times x^5\) (1)
(b) Simplify \(2y \div y\) (1)
\(v = 2t^2\)
\(t = 3\)
(c) Work out the value of \(v\). (1)
(d) Give an example to show that, when \(n\) is a whole number, \(6n + 1\) is not always a prime number.
You must give your value of \(n\). (1)
You must give your value of \(n\). (1)
| Answer | Mark | Notes |
|---|---|---|
| \(x^{12}\) | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 2 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 18 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| example given | 1 | B1 for stating a value of \(n\) for which \(6n + 1\) is not prime eg 4, 8, 9, 14, 19, ... ,1000 etc |