यदि `a^(2) + b^(2) =1`, तो सिध्द कीजिए
`(1 + b -ia)/(1 + b + ia) = (1)/(b + ia)`

If a^(2)+b^(2)=1 , prove that (1+b+ia)/(1+b-ia)=b+ia .

सिद्ध कीजिए कि 2tan^(-1)sqrt((b)/(a))=cos^(-1)((a-b)/(a+b))

If a^2+b^2=1 , prove that (1+b+ia)/(1+b-ia)= b + ia .

If a-(1//a) = b, b-(1//b) =c and c - (1//c) = a , then what is the value of (1//ab) + (1//bc) + (1//ca) ? यदि a-(1//a) = b, b-(1//b) =c तथा c - (1//c) = a है, तो (1//ab) + (1//bc) + (1//ca) का मान क्या है?

यदि triangleABC में (If इन triangleABC), a = (1)/(sqrt(6)-sqrt(2)), b = (1)/(sqrt(6)+sqrt(2)), C = 60^(@) तो सिद्ध कीजिए कि (Prove that) c = (sqrt(4))/(2) .

If a^(2)+b^(2)=1th en (1+b+ia)/(1+b-ia)=1b.2cb+iad.a+ib

If a,b,c are real numbers and z is a complex number such that,a^(2)+b^(2)+c^(2)=1 and b+ic=(1+a)z then (1+iz)/(1-iz) equals.(a) (b-ic)/(1-ia) (b) (a+ib)/(1+c) (c) (1-c)/(a-ib)( d) (1+a)/(b+ic)

If a^(2)+b^(2)=1. Then (1+b+ia)/(1+b-ia)=