Comprehension Passage
Directions: Read the following information carefully and answer the questions based on it.
If the Roots of the quadratic equation kx2 – 20x + (21 + k) = 0 are equal and the roots of the quadratic equation x2 – (k + 2)x + 121 = 0 are equal
What is the product of positive values for 'k' for both the given equations?
1
66
2
108
3
80
4
84
5
90