Question

Q17 Find the quadratic polynomial
whose zeros are 2 and -5.
​

Answer 1

Answer:

k[x^2-(sum of zeroes)x + product of zeroes]

k[x^2-(2-5)x+2*(-5)]

k[x^2+3x-10]

taking k= 1,then

x^2+3x-10 is required quadratic polinomial