Question

A quadratic polynomial, the sum of its zeroes is  0 and one zero is  5  is​

Answer 1

Step-by-step explanation:

Solution: Let α and β are the zeros of a quadratic equation One of the zero (α ) = 5 Sum of the zeros = 0 ⇒ (α + β) = 0 ⇒ 5 + β = 0 ∴ β = - 5 Product of the roots = (α β) = 5 × (- 5) = - 25 Now , Required quadratic equation is of the form: x2 - (α + β)x + (αβ) = x2 - (0)x + ( -25) = x2 - 0 -25 = x2 - 25

Answer 2

2+28383+337($;_88nisoikwo×÷uieie266