Specimen 2020 Paper 1 Q1
1
(a) \(\dfrac{y^6 \times y}{y^m} = y^4\)
Circle the value of \(m\). [1 mark]
- \(-2\)
- 1.5
- 2
- 3
(b) \(a^n \times a^5 = a^5\)
Work out the value of \(n\). [1 mark]
(c) \((c^5)^p = (c^2)^6\)
Work out the value of \(p\). [2 marks]
| Answer | Mark | Comments |
|---|---|---|
| 3 | B1 |
| Answer | Mark | Comments |
|---|---|---|
| 0 | B1 |
| Answer | Mark | Comments |
|---|---|---|
| \(c^{5p}\) or \(c^{12}\) or \(5p = 12\) | M1 | |
| 2.4 or \(\dfrac{12}{5}\) or \(2\dfrac{2}{5}\) | A1 | oe |