Question

after rationalising the denominator of 7÷3√3-2√2,we get the denominator as

Answer 1

Answer:

Rationalising the denominator of 7/3√3 -2√2.

Top answer · 22 votes

[tex] \frac{7}{3 \sqrt{3 } - 2 \sqrt{2} } \times \frac{3 \sqrt{3} + 2 \sqrt{2} }{3 \sqrt{3} + 2 \sqrt{2} } = \frac{21 \sqrt{3} + 14 \sqrt{2} }{27 ... More