Without using a calculator, what is:
Without using a calculator, what is:
Without using a calculator, what is:
Without using a calculator, what is:
Without using a calculator, what is:
For the next 4 questions, find 2 numbers that multiply to get one thing and combine to get something else.
Example: What 2 numbers multiply to get -8 and combine to get 7?
Answer: -1,8 or 8,-1
why? Because -1 x 8 = -8 AND -1 + 8 = 7
What 2 numbers multiply to get -48 and combine to get -2?
(input your answer like the example...separate your numbers with a comma, no spaces please)
What 2 numbers multiply to get 81 and combine to get -18?
(input your answer like the example...separate your numbers with a comma, no spaces please)
What 2 numbers multiply to get -24 and combine to get 5?
(input your answer like the example...separate your numbers with a comma, no spaces please)
What 2 numbers multiply to get -40 and combine to get 18?
(input your answer like the example...separate your numbers with a comma, no spaces please)
Factor completely. What's the GCF? Include it in your response!!
Factor completely:
(remember that if the first number begins with a negative sign, you must include a negative sign with your GCF)
Factor completely.
Factor completely.
Factor completely.