Duration: 17:00

6 views

0

In the following equations, find the values of \( a \) and
b.
P
(i) \( \frac{2+\sqrt{3}}{2-\sqrt{3}}=a+b \sqrt{3} \)
(ii) \( \frac{\sqrt{5}+\sqrt{3}}{\sqrt{5}-\sqrt{3}}=a+b \sqrt{15} \)
(iii) \( \frac{5+2 \sqrt{3}}{7+4 \sqrt{3}}=a+b \sqrt{3} \)
(iv) \( \frac{\sqrt{2}+\sqrt{3}}{3 \sqrt{2}-2 \sqrt{3}}=(a+b \sqrt{6}) \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live