Question

Find the value of a and b if, a - b =
$3 \sqrt{5} + \sqrt{3} \div ( \sqrt{5} - \sqrt{3} )$
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Answer 1

Answer:

Your answer attached in the photo

Answer 2

Answer:

a-b= 3√3+√3/√5-√3× √5+√3/√5+√3

= 3√15+9+√15+3/2

= 12+4√15/2

= 6+2√15

a= 6, b= -2√15

hope it helps!!!