Question :
The sum of a number and its reciprocal is -2. Find the quadratic equation associated with the situation and also the number.
Options :
- x2 + 2x + 1 = 0, x = 1
- x2 + 2x – 1 = 0, x = -1
- x2 + 2x + 1 = 0, x = -1
- x2 – 2x + 1 = 0, x = -1
correct answer : c)
