Choose the value of 'k' — task. Maths CBSE Homework Assignments, Class 10.

1. If one root of the quadratic equation \((k^2 + 4)x^2 + 14x + 4k\) is reciprocal of the other, then \(k\) is:

2. Find the value of \(k\) for which \(x = -3\) is a root of the quadratic equation \(kx^2 + x - 6 = 0\).

Did you find an error?

3. Choose the value of 'k'