Operations Involving Surds · CSEC Additional Mathematics

4 past-paper questions on Operations Involving Surds, part of Surds, Indices, and Logarithms, from every CSEC Additional Mathematics paper on Quelpr.

1. Q131 mark · multiple choice· CSEC Additional Mathematics · 2013 · Paper 1(8 + \sqrt{5})(2 - \sqrt{5}) can be expressed as
2. Q151 mark · multiple choice· CSEC Additional Mathematics · 2014 · Paper 1The expression \frac{\sqrt{5} - 1}{1 + \sqrt{5}} when simplified is equal to
3. Q151 mark · multiple choice· CSEC Additional Mathematics · 2016 · Paper 1The expression \frac{\sqrt{5} - 1}{1 + \sqrt{5}} when simplified is equal to
4. Q151 mark · multiple choice· CSEC Additional Mathematics · 2018 · Paper 1The value of \sqrt{18} + \sqrt{50} is