Question

Rationalise ...........


2+3/4-√4

......,..,,.,..,.,.,.,.,.,.,.

Answer 1

$\frac{2 + 3}{4 - \sqrt{4} } \\ \\ = \geqslant \frac{5}{4 - \sqrt{4} } \\ \\ = \geqslant \frac{5}{4 - \sqrt{4} } \times \frac{4 + \sqrt{4} }{4 + \sqrt{4} } \\ \\ = \geqslant \frac{20 + 5 \sqrt{4} }{ {4}^{2} - { \sqrt{4} }^{2} } \\ \\ = \geqslant \frac{20 + 5 \sqrt{4} }{16 - 4} \\ \\ = \geqslant \frac{20 + 5 \sqrt{4} }{12} \\ \\ = \geqslant \frac{5(4 + \sqrt{4} )}{12}$

Answer 2

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST