2. Questions Bank
  3. JEE Main & Advanced
  4. Mathematics
  5. Complex Numbers and Quadratic Equations

JEE Main & Advanced Mathematics Complex Numbers and Quadratic Equations Question Bank Numerical Value Type Questions - Complex Numbers Quadratic Equations

  • question_answer
    If \[z=x-i\,\,y\] and \[{{z}^{\frac{1}{3}}}=p+iq,\] then absolute value of \[{\left( \frac{x}{p}+\frac{y}{q} \right)}/{({{p}^{2}}+{{q}^{2}})}\;\] is equal to

    Answer:

    2


You need to login to perform this action.
You will be redirected in 3 sec spinner