| Exam Board | AQA |
|---|
| Module | Paper 3 (Paper 3) |
|---|
| Year | 2021 |
|---|
| Session | June |
|---|
| Marks | 4 |
|---|
| Topic | Indices and Surds |
|---|
6 Given that \(x > 0\) and \(x \neq 25\), fully simplify
$$\frac { 10 + 5 x - 2 x ^ { \frac { 1 } { 2 } } - x ^ { \frac { 3 } { 2 } } } { 5 - \sqrt { x } }$$
Fully justify your answer.
[0pt]
[4 marks]
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