Question

If a and b are rational numbers, then find the values of a and b in​

Answer 1

Answer:

a= 7/2 and b = 3/2

Step-by-step explanation:

Rationalize the term and simplify it further.

Answer 2

Step-by-step explanation:

If.

$\frac{2 + \sqrt{3} }{2 - \sqrt{3} } = a + b\sqrt{3}$

we need to find the value of a and b

Rationalization the left hand side of give expression ,

$\frac{2 + \sqrt{3} }{2 - \sqrt{3}} \times \frac{2 + \sqrt{3} }{2 + \sqrt{3} } = a + b \sqrt{3}$