Math, asked by Usaha65ambitious, 9 months ago

If (x-3) is a factor of x2+ax-3 then the value of a?

Answers

Answered by rajeevr06
2

Answer:

Putting X = 3 in eq., we get

 {3}^{2}  + 3a - 3 = 0

3a =  - 6

a =  - 2

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Answered by samiyaakhtar99
0

Answer:

3^2-a×3-15=0

9-3a=15

-3a=15-9

-3a=6

a=6/-3

a=-2

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