Question

  12 is one of the root of  ay2 + ay + 3 = 0  then find a.​

Answer 1

Answer:

Step-by-step explanation:

Given that , 1 is the common root of the above two equations ,

Then 1 satisfies them aslike ;

ay² + ay + 3 = 0

a + a + 3 = 0

2a = -3

a = -3 / 2

and y² + y + b = 0

1 + 1 + b = 0

b = -2

Hence , required product is

a = -3/2 , b = -2

a ( b ) = -3/2 ( -2 ) = 3

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Answer 2

Answer:

hii kevindoss is the root 12 or is it 1 ??