Select the factors of x2 - 12x + 36. (4 points)

(x-6)(x - 6)
(x + 6)(x + 6)
(x + 3)(x + 12)
(x - 3)(x - 12)

See a solution process below

Step-by-step explanation:

Because the  x 2  coefficient is  1  we know the coefficient for the  x  terms in the factor will also be  1 :

( x ) ( x )

Because the constant is a positive and the coefficient for the  x  term is also a positive we know the sign for the constants in the factors will both be positive:

( x + ) ( x + )

Now we need to determine the factors which multiply to 36 and also add to 12:

1 × 36 = 36 ;  1 + 36 = 37 <- this is not the factor

2 × 18 = 36  ;  2 + 18 = 20 <- this is not the factor

3 × 12 = 36 ;  3 + 12 = 15 <- this is not the factor

4 × 9 = 36 ;  4 + 9 = 13 <- this is not the factor

6 × 6 = 36  ;  6+ 6 = 12 <- this IS the factor

( x + 6 ) ( x + 6 )

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer