The perpendicular distance of line (1-i) z+(1+i) z +3=0 , from (3+2 i) will be

Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations

1. 13
2. \(\frac{13}{2}\)
3. 26
4. none of these

Answer

(B) 13 2

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• The product of the real roots of the equation |2x + 3| 2 – 3 |2x + 3| + 2 = 0, is
• The roots of the quadratic equation 7x 2 – 9x + 2 = 0 are
• The principal amplitude of (sin 40 o + i cos 40 o ) 5 is
• The complex numbers z = x + iy which satisfy the equation | z-5 i z+5 i |=1, lie on
• Let a _ 1 be real and z be a complex number, z^ 2 + z+ =0 has two distinct roots on the line Re z = 1, then…
• Find all the values of c for which complex number z satisfy the equation |z|^ 2 -2 i z+2 c(1+i)=0 .
• If a and b ( ≠ 0) are the roots of equation x 2 + a x + b = 0, then least value of x 2 + a x + b is
• If p, q, r be in HP and p and r be different having same sign, then the roots of the equation p x^ 2 +2 q…

More Complex Numbers and Quadratic Equations questions · Browse all practice questions