Answer:
it is correct
Step-by-step explanation:
I should answere should be C
Answer:
n=-13, n=12
Step-by-step explanation:
Answer:
1/8
Step-by-step explanation:
yes
Answer:
(3x + 4)(x - 1)
Step-by-step explanation:
3x^2 + x - 4
use middle term break method
we need two number which gives 12 when multiplied and 1 when subtracted
3x^2 + (4 - 3)x - 4
3x^2 + 4x - 3x - 4
x(3x + 4) -1(3x + 4)
(3x + 4)(x - 1)
