PIE-WORKSHEET POLYNOMIAL
PIE-WORKSHEET POLYNOMIAL
PIE-WORKSHEET POLYNOMIAL
INTERMEDIATE
7. If α andβ are the zeros of the polynomial p(x) = x2 – (k +8) x + 3(2k +1). Find
the value of k, if α +β = 1/3 (αβ)
PIE-WORKSHEET POLYNOMIAL
8. One zero of a quadratic polynomial f(x) = 4x2 – 8kx – 9 is negative of the
other, find the value of k.
EXPERT
9. If the square of the difference of the zeros of a quadratic
polynomial x2+ px +45 is equal to 144, find the values of p.
10. If the sum of the zeroes of the polynomial(a+1) x2 + (2a+3) x + (3a+4) is – 1,
then find the product of its zeroes.
PIE-WORKSHEET POLYNOMIAL
11. If 𝛼 and 𝛽 are zeroes of the polynomial 2x2+5x+k satisfying the
relation 𝛼2 + 𝛽2 + 𝛼𝛽 = 21