Question

Show that -3,solution of the equation x2+6x+9=0​

Answer 1

Answer:

-9/8

Step-by-step explanation:

8x = 0-9

x =-9/8.

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Answer 2

Answer:

x=-3,x=-3

Step-by-step explanation:

×2+3x+3x+9=0x

x(x+3)3 (x+3)

(x+3) (x+3) =0

x+3. x=3

x=-3. x=-3