Question

if one root of x2+ax+3=0 is 1 then fins a​

Answer 1

Answer:

Let α be the one root of the equation and β be the other root .

Given : x² + ax + 3 = 0 , α = 1

On comparing the given equation with ax² + bx + c = 0

Here, a = 1 , b = a , c = 3

Product of zeroes = c/a

α × β = c/a

1× β = 3/1

β = 3

Hence, the other root of the equation is β = 3 .

Explanation:

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