The value of | a | , where II is a non-real cube root of unity is
Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations
The value of \(|\sqrt{a}|\), where \(\text { II }\) is a non-real cube root of unity is
- 1
- 0
- 2
- None of these
Answer
(A) 1
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- If a, b, c are distinct positive real numbers and a 2 + b 2 + c 2 = 1, then ab + bc + ac is
- The value of
- The smallest positive integer n for which (1+i)^ 2 n =(1-i)^ 2 n is
- The value of is equal to
- If z= ( 3 2 + i 2 )^ 5 + ( 3 2 - i 2 )^ 5 then
- A possible value of is
- If |z- 4 z |=z then the maximum value of |z| is equal to
- If a, b ∈ R & the quadratic equation ax 2 – bx + 1 = 0 has imaginary roots then a + b + 1 is
More Complex Numbers and Quadratic Equations questions · Browse all practice questions