Specimen 2020 Paper 1 Q2
2 Solve \(\quad \sqrt[3]{7x - 13} = 2\) [2 marks]
| Answer | Mark | Comments |
|---|---|---|
| \(7x - 13 = 2^3\) or \(7x - 13 = 8\) | M1 | oe |
| 3 | A1 |
Understand it. Practise it. Enjoy it. All for free.
Understand it. Practise it. Enjoy it. All for free.
2 Solve \(\quad \sqrt[3]{7x - 13} = 2\) [2 marks]
| Answer | Mark | Comments |
|---|---|---|
| \(7x - 13 = 2^3\) or \(7x - 13 = 8\) | M1 | oe |
| 3 | A1 |