Question

1.The two zeroes of a quadratic polynomial are -4 and -6. Find the sum and product of the zeroes. What is the value of coefficient b?

Answer 1

Answer:

sum : -10

product: -24

b =10

Step-by-step explanation:

the equation will be

x^2 - ( sum of roots)x + product of roots

so equation is = x^2-(-10)x +(-24)

=x^2 + 10x- 24

b= 10

sum= -4-6= -10

product= -6*-4= 24

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