X^2+x-30 -- find two numbers that add to one and multiply to -30, which would be 6 and -5. so now you have x^2+6x-5x-30. factor out x and 5 to get x(x+6)-5(x+6). so you get (x+6)*(x-5)
X=-2
5-4=1
so whatever is square rooted must be equal to 1
1 squared is 1
-2+3 is one
The answer would be true.
Answer:
|8| = 8
|-8| = 8
Step-by-step explanation: its simple
Answer:
where is the question
have a good day :)
Step-by-step explanation:
