please answer the above question
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please
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i hope you will
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Answered by
6
Answer:
=> 5+ √3/7-4√3 × 7+4√3 / 7+4√3
==> (5+√3) (7+4√3) / 7^2 - (4√3)^2
==> 35+20√3+7√3+12 / 49 - 48
==> 47 + 27√3 = a +b√3
compare a & b
we getting
==> a = 47 , b = 27 Ans
Answered by
5
Answer:
=> 5+ √3/7-4-√3x7+4√3/7+4√3
==> (5+√3)(7+4√3)/7^2-(4√3)^2
==> 35+20√3+7√3+12/49-48
==> 47+27-√3 = a +b√3
compare a & b
we getting
==> a = 47, b = 27 Ans
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