Simplify the following expressions : (i) (4+√7)(3+√2) (ii) (3+√3

1.	Simplify the following expressions : (i) (4+√7)(3+√2) (ii) (3+√3)(5−√2) (iii) (√5−2)(√3−√5)
Answer» Simplify the following expressions : (i) $(4 + \sqrt{7}) (3 + \sqrt{2})$ (ii) $(3 + \sqrt{3}) (5 - \sqrt{2})$ (iii) $(\sqrt{5} - 2) (\sqrt{3} - \sqrt{5})$

Simplify the following expressions : (i) (4+√7)(3+√2) (ii) (3+√3)(5−√2) (iii) (√5−2)(√3−√5)

Answer»

Simplify the following expressions :

(i) $(4 + \sqrt{7}) (3 + \sqrt{2})$

(ii) $(3 + \sqrt{3}) (5 - \sqrt{2})$

(iii) $(\sqrt{5} - 2) (\sqrt{3} - \sqrt{5})$