CAT 1990 Question Paper Question 35

Question 35

The roots of the equation $$ax^{2} + 3x + 6 = 0$$ will be reciprocal to each other if the value of a is


If roots of given equation are reciprocal to each other than product of roots should be equal to 1.
i.e. $$\frac{6}{a} = 1$$
hence a=6

Create a FREE account and get:

  • All Quant CAT Formulas and shortcuts PDF
  • 30+ CAT previous papers with solutions PDF
  • Top 500 CAT Solved Questions for Free


Boost your Prep!

Download App