Question

form the quadratic equation whose zeroes are -1 and -4​

Answer 1

Answer:

I don't know this answer

Answer 2

Answer:

x^2 + 5x + 4

Explanation:

let -1 and -4 be α and β respectively

therefore

Sum of zeroes = -1+[-4]

                       = -5

Product of zeroes = -1 * -4

                              =  4

Equation of a quadratic polynomial =  x^2 - x[ sum of zeroes ] + [product of zeroes ]

Final equation = x^2+5x+4