Question

If a, b and c are rational numbers, find their values in each of the following:
(1) 5+2√3/7+4√3 = a + b√3
(2)√2+√3/√18-√12 = a - b√6 + c√3
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Answer 1

Hi!!!

Basically you have to rationalise the rational number and then you have to compare the LHS and the PHS