Simplify(i) 3-11 3+11(ii) -3+5 -3-5(iii) 3-32(iv) 5-32(v) 5+7 2+5(vi) 5-2 2-3

Simplify(i) 3-11 3+11(ii) -3+5 -3-5(iii) 3-32(iv) 5-32(v) 5+7 2+5(vi)

1.	Simplify(i) 3-11 3+11(ii) -3+5 -3-5(iii) 3-32(iv) 5-32(v) 5+7 2+5(vi) 5-2 2-3
Answer» Simplify (i) $(3 - \sqrt{11}) (3 + \sqrt{11})$ (ii) $(- 3 + \sqrt{5}) (- 3 - \sqrt{5})$ (iii) ${(3 - \sqrt{3})}^{2}$ (iv) ${(\sqrt{5} - \sqrt{3})}^{2}$ (v) $(5 + \sqrt{7}) (2 + \sqrt{5})$ (vi) $(\sqrt{5} - \sqrt{2}) (\sqrt{2} - \sqrt{3})$