Home
Class 10
MATHS
Sum of the roots of a quadratic equation...

Sum of the roots of a quadratic equation is double their product.
Find k if equation is `x^(2)-4kx+k+3=0`.

Text Solution

Verified by Experts

The correct Answer is:
3
Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATIONS

    BAL BHARTI|Exercise Practice Set 2.6|8 Videos

  • QUADRATIC EQUATIONS

    BAL BHARTI|Exercise Problem Set - 2 (Choose the correct answers)|8 Videos

  • QUADRATIC EQUATIONS

    BAL BHARTI|Exercise Practice Set 2.4|10 Videos

  • PYTHAGORAS THEOREM

    BAL BHARTI|Exercise PRACTICE SET 2|27 Videos

  • SIMILARITY

    BAL BHARTI|Exercise PROBLEM SET 1 |12 Videos

Similar Questions

Explore conceptually related problems

Sum of the roots of quadratic equation x^2-4kx+k+3=0 is double their product. Find k

If the roots of a quadratic equation are -1 and 3, then the quadratic equation is

The sum of two roots of a quadratic equation is 5 and sum of their cubes is 35. Find the equation.

The sum of two roots of a quadratic equation is 5 and sum of their cubes is 35. Find the equation.

The roots of the quadratic equation x^2+5x+6=0 are

One of the roots of quadratic equation 2x^2+kx-2=0 is -2. Find k .

If sum of the roots of quadratic equation is 10 and the product is 9, then form the quadratic equation.

If sum of the roots of quadratic equations is 10 and the product is 9, then form the quadratic equation:

If the sum of the roots of the quadratic equation is 3 and sum of their cubes is 63, find the quadratic equation.

The sum of two roots of a quadratic equation is 5 and the sum of their cubes is 35. Find the equation.