[" Al If both a and "b" are rationals no."],[" th? "(sqrt(3)-1)/(sqrt(3)+1)=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)

Find a and b if both a and b are rational.(sqrt(2)+sqrt(3))/(3sqrt(2)-2sqrt(3))=a-b sqrt(6)

If a and b are rational numbers and (sqrt(2)+2sqrt(3))/(2sqrt(2)+sqrt(3))=a+b sqrt(6)

Find the value of a and b if (sqrt(3)-1)/(sqrt(3)+1)=a+b sqrt(3)

In each of the following determine rational number a and b:(sqrt(3)-1)/(sqrt(3)+1)=a-b sqrt(3)( ii) (4+sqrt(2))/(2+sqrt(2))=a-sqrt(b)

If a and b are two rational numbers and (2+sqrt(3))/(2-sqrt(3))=a+bsqrt(3) , what is the value of b ?

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)

simplify the expression and find a and b (sqrt(3)+1)/(sqrt(3)-1)=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: (sqrt(3)-1)/(sqrt(3)+1)=a+b sqrt(3)