Question

please solve this question ​

Answer 1

Answer:

a=-3, b= 6

Step-by-step explanation:

Given equation is

${x}^{2} + \frac{7}{a} x + \frac{b}{a} = 0$

Sum of roots

$\frac{2}{3} - 3 = \frac{7}{a}$

$\frac{ - 7}{3} = \frac{7}{a}$

$a = - 3$

product of roots

$\frac{2}{3} \times - 3 = \frac{b}{a}$

$b = 6$

Answer 2

Hope this answer is correct

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