1MA0 Foundation June 2012 Paper 1 Q11
11
(a) Write down the value of \(\sqrt{81}\) (1)
(b) Work out the value of \(5^2 + 2^3\) (2)
| Answer | Mark | Notes |
|---|---|---|
| 9 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 33 | 2 | M1 for \(5 \times 5\) or 25 seen in the working or \(2 \times 2 \times 2\) or 8 seen in the working A1 cao |