Home
Class 10
MATHS
If the sum of the squares of zeroes of t...

If the sum of the squares of zeroes of the quadratic polynomial `f(x) = x^(2) - 8x + k` is 40, find the value of k.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • CBSE PAPER (12 MARCH 2020)

    EDUCART PUBLICATION|Exercise Section - D|9 Videos

  • CBSE PAPER (12 MARCH 2020)

    EDUCART PUBLICATION|Exercise Set II (Section - A)|3 Videos

  • CBSE PAPER (12 MARCH 2020)

    EDUCART PUBLICATION|Exercise Section - B|9 Videos

  • ARITHMETIC PROGRESSIONS

    EDUCART PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS|44 Videos

  • CBSE TERM-1 SAMPLE PAPER 2

    EDUCART PUBLICATION|Exercise Section -C|7 Videos

Similar Questions

Explore conceptually related problems

If sum of the squares of zeroes of the quadratic polynomial p(x)=x^(2)-10x+2k is 28, find the value of k.

If sum of squares of zeroes of a quadratic polynomial is: p(x)=x^(2)-8x+k is -40 then find the value of k

If the product of zeros of the quadratic polynomial f(x)=x^(2)-4x+k is 3, find the value of k.

If one of the zeros of the quadratic polynomial (k - 2)x^2 - 2x - (k+5) is 4, find the value of k

If one zero of the quadratic polynomial f(x)=4x^(2)-8kx-9 is negative of the find the value of k.

If the sum of the zeros of the quadratic polynomial f(x)=kx^(2)-3x+5 is 1, write the value of k

The zeroes of the quadratic polynomial x^(2)+kx+k, k≠0

Find the sum of the zeroes of the quadratic polynomial x^(2)-5x+6

If one zero of the quadratic polynomial (k-1) x^(2) + kx + 1" is " -4 then the value of k is

If one zero of the quadratic polynomial f(x)=4x^(2)-8kx-9 is negative of the other,find the value of k