The answer should be ( 2x + 6) (2x - 6) By proving through expansion:
Answer: 2 3
Step-by-step explanation:
Apart from negative numbers and 0 and 1, other whole numbers are fine
Answer:
simplify question is 3a^2 +6a+9ab
Step-by-step explanation:
1/2 gallon= .75 grams
1 gallon= 1.5 grams
2 gallons = 3 grams
4 gallons = 6 grams
So
4 gallons is 6 grams
Then we add on a half which is .75 grams
6g + 0.75g = 6.75g
Hope that helps ;•)
Expanding the left side of the equation, it is found that since <u>both sides are equal</u>, yes, it is an identity.
An equality represents an identity if <u>both sides are equal</u>.
In this problem:

Expanding the left side:



Since <u>both sides are equal</u>, yes, it is an identity.
A similar problem is given at brainly.com/question/24866308