यदि (√(𝟓 )+√(𝟑 ))/(√𝟓  −√(𝟑 )) = a + b √(𝟏𝟓 )  हो तो  -  

  • 1

     a = 3,  b = 2
     

  • 2

    a = 4 , b = 1
     

  • 3

    a =5, b =3
     

  • 4

    a =3,  b= 5

Answer:- 2

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