The product of the real roots of the equation |2x + 3| 2 – 3 |2x + 3| + 2 = 0, is
Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations
The product of the real roots of the equation
|2x + 3|2 – 3 |2x + 3| + 2 = 0, is
|2x + 3|2 – 3 |2x + 3| + 2 = 0, is
- 5/4
- 5/2
- 5
- 2
Answer
(B) 5/2
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The range of values of m for which the equation (m-5) x^ 2 +2(m-10) x+m+10=0 has real roots of the same sign…
- Find the value of p if 3x 2 - 2x + p = 0 and 6x 2 - 17x + 12 = 0 have a common root
- The value of _ k =1 ^ 6 ( 2 k 7 -i 2 k 7 ) is k i , then value of k is
- Let z be a complex number such that | z-1 z+2 i |=1 and |z|= 5 2 . Then the value of | z + 3 i| is :
- If z is any complex number such that z+ 1 z =1, then the value of z^ 99 + 1 z^ 99 is
- The value of 'a' for which one root of quadratic equation (a^ 2 -5 a+3 ) x^ 2 +(3 a-1) x+2=0 is twice as…
- If equations ax 2 + bx + c = 0, (a, b R, a 0) and 2x 2 + 3x + 4 = 0 have a common root then a : b : c equals:
- The number of real values of m for which the equation x^ 3 -m x^ 2 +3 x-2=0 has two roots equal in magnitude…
More Complex Numbers and Quadratic Equations questions · Browse all practice questions