Question

Find the sum af zeroes of quadratic pokynomial 4x2+7x+4

Answer 1

Answer:

$\alpha + \beta = \frac{ - 7}{4}$

Step-by-step explanation:

a = 4

b = 7

c = 4

To find the sum of zeroes :

$\alpha + \beta = \frac{ - b}{a} \\ \\ \alpha + \beta = \frac{ - 7}{4}$