Home
Class 11
MATHS
(i) If x-iy = sqrt((a-ib)/(c-id)) prove ...

(i) If `x-iy = sqrt((a-ib)/(c-id))` prove that `(x^(2) + y^(2)) =(a^(2) + b^(2))/(c^(2) + d^(2))`

Text Solution

Verified by Experts

The correct Answer is:
`(x^(2) + y^(2) )^(2) =)( a^(2) +b^(2))/( c^(2)+d^(2))`
Promotional Banner

Topper's Solved these Questions

  • ANNUAL EXAMINATION QUESTION PAPER MARCH 2013 NORTH

    SUBHASH PUBLICATION|Exercise PART D|10 Videos

  • ANNUAL EXAMINATION QUESTION PAPER MARCH 2013 NORTH

    SUBHASH PUBLICATION|Exercise PART B|15 Videos

  • ANNUAL EXAMINATION QUESTION PAPER -7

    SUBHASH PUBLICATION|Exercise Section -E|4 Videos

  • ANNUAL EXAMINATION QUESTION PAPER MARCH 2013 SOUTH

    SUBHASH PUBLICATION|Exercise PART E|4 Videos

Similar Questions

Explore conceptually related problems

If x-iy = sqrt((a+ib)/(c-id)) , prove that (x^(2) + y^(2))^(2) = (a^(2) + b^(2))/(c^(2) + d^(2))

If x + iy = sqrt((a + ib)/(c + id)) Prove that x^(2) + y^(2) = sqrt(( a^(2) + b^(2))/(c^(2) + d^(2)))

If x+iy = (a+ib)/(a-ib) , prove that x^(2) + y^(2)=1 .

If (x+iy) =(a+ib)/(a-ib) prove that (x^(2) +y^(2)) = 1 ?

(ii) If x + iy =(a+ib)/(a-ib) prove that x^(2) + y^(2)=1

If x+iy=(a+ib)/(a-ib) , prove that x^(2)+y^(2)=1

If x+i y=sqrt((a+i b)/(c+i d)) then (x^(2)+y^(2))^(2)=

If a+ib = (x+i)^(2)/(2x^(2)+1) , prove that a^(2) + b^(2) = (x^(2)+1)^(2)/(2x^(2) + 1)^(2)

If x+iy = (a+ib)/aib .Prove that x^(2)+y^(2) =1 ?

If a+ib =(x+i)^(2)/(2x^(2)+1) , prove that a^(2) + b^(2) =(x^(2)+1)^(2)/(2x^(2) +1)^(2) .