Which of the following is a factor of x2 − 6x − 27?

Factors are  x = -3 ,  x = 9.

Step-by-step explanation:

Given  : x² − 6x − 27 = 0.

To find :  factor.

Solution : We have given that

x² − 6x − 27 = 0.

On factoring

x² − 9x  +  3x − 27 =0 .

Taking common x from first two term and 3 from last two terms.

x ( x -9) +3 (x -9) = 0.

On grouping

(x +3) ( x -9) = 0.

For x + 3 = 0

x = -3 .

For x -9 =0

x = 9.

Therefore, Factors are  x = -3 ,  x = 9.

need more detail

step-by-step explanation:

lele

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant