If 3 p^ 2 =5 p+2 and 3 q^ 2 =5 q+2 where p ≠ q, then the equation whose roots are 3 p-2 q…

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

1. \(3 x^{2}-5 x-100=0\)
2. \(5 x^{2}+3 x+100=0\)
3. \(3 x^{2}-5 x+100=0\)
4. \(3 x^{2}+5 x-100=0\)

Answer

(A) 3 x^ 2 -5 x-100=0

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

Related practice questions

• If p, q are the roots of the equation x^ 2 +p x+q=0 where both p and q are non-zero, then (p, q) =
• The inequality |z-4|<|z-2| represents the region given by
• If , are roots of the equation a x^ 2 +3 x+2=0(a<0), then ^ 2 + ^ 2 is greater than
• If (1 – p) is a root of quadratic equation x 2 + px + (1 – p) = 0, then its roots are
• If the equations x^ 2 +p x+q=0 and x^ 2 +q x+p=0 have a common root then (p+q+1) is equal to
• If the inequality (m-2) x^ 2 +8 x+m+4>0 is satisfied for all x R then the least integral m is:
• If |z 1 | = |z 2 | = ... = |z n | = 1, then the value of |z 1 + z 2 + z 3 + ... + z n | is:
• The number of solutions for the equation x^ 2 -5|x|+6=0 is/are:

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