Question

State True or False:-
i) 3a is a factor of 42b
ii) The factors of x^2-5x-6 is (x+1) (x-6)
I need the answer with explanation. I need the answer fast !!!! . I'll mark brainliest.

Answer 1

Answer:

Yes

Step-by-step explanation:

X^2-5x-6

X^2-6x+x-6

X(X-6)+1(X-6)

(X+1)(X-6)

Answer 2

Answer:

i. false

ii. true

Step-by-step explanation:

1.no 3a is not a factor of 42b because 42 B is not divisible by 3a.

2. yes (x +1) (x-6) is a factor of x^2-5x-6 because x^2 - 5 x-6 is divisible by (x + 1) (x- 6).