Question

If the sum of zeros of the quadratic polynomials 3n2

-kn+6 is 3 then find the value of k​

Answer 1

Answer:9

Step-by-step explanation:

Please mark as brainliest

Answer 2

Given:-

๛p(x)=3n²-kn+6

๛Sum of Zeros→α+β=3

$\rule{200}{1}$

To Find:-

✪The Value of k?

$\rule{200}{1}$

AnsWer:-

☞k=9

$\rule{200}{1}$

➜α+β=$\frac{-b}{a}$

✪Putting The Values✪

↝3=$\frac{-(-k)}{3}$

↝3×3=k

↝9=k

$\rule{200}{2}$