" 35Find 'a' and 'b' if "(5+2sqrt(3))/(7+4sqrt(3))=a+b sqrt(3)

Determine a and b if (5+sqrt(3))/(7-4sqrt(3))=94a+3sqrt(3)b

(3+sqrt(7))/(3-sqrt(7))=a+b sqrt(7)

Find a and b when (5+2sqrt3)/(7+4sqrt3)=a+bsqrt3

12.Rationalise and find the value of' "a'" and "'b'" ; (i) "(sqrt(3)-1)/(sqrt(3)+1)=a+b sqrt(3), (ii) (sqrt(5)-2)/(sqrt(5)+2)=a+b sqrt(5)

Find the value of a and b respectively, if (5+sqrt(3))/(7-4sqrt(3))=47a+sqrt(3)b .

Find the value of a and b in each of the following :(5+2sqrt(3))/(7+4sqrt(3))=a-b sqrt(3)

If both a and b are rational numbers,find the values of a and b in each of the following equalities: (5+2sqrt(3))/(7+4sqrt(3))=a+b sqrt(3)

If both a and b are rational numbers;find the values of a and b in each of the following equalities ( i (sqrt(3)-1)/(sqrt(3)+1)=a+b sqrt(3)( ii) (5+2sqrt(3))/(7+4sqrt(3))=a+b sqrt(3)

If both a and b are rational numbers,Find a and b*(3+sqrt(7))/(3-sqrt(7))=a-b sqrt(7)