Sign In
Ask Question
Jenna Nolan
Mathematics
27 September, 09:40
Simplify 2x+3y2-2 (x+y)
+3
Answers (
1
)
Owen Leach
27 September, 09:59
0
Final result:
5y2
Reformatting the input:
Changes made to your input should not affect the solution:
(1) : "y2" was replaced by "y^2". 1 more similar replacement (s).
Step by step solution:
Step 1:
Trying to factor as a Difference of Squares:
1.1 Factoring: x-y2
Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)
Proof : (A+B) • (A-B) =
A2 - AB + BA - B2 =
A2 - AB + AB - B2 =
A2 - B2
Note : AB = BA is the commutative property of multiplication.
Note : - AB + AB equals zero and is therefore eliminated from the expression.
Check : x1 is not a square!
Ruling : Binomial can not be factored as the difference of two perfect squares
Equation at the end of step 1:
(2x + (3 • (y2))) - 2 • (x - y2)
Step 2:
Equation at the end of step 2:
(2x + 3y2) - 2 • (x - y2)
Step 3:
Final result:
5y2
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Simplify 2x+3y2-2 (x+y) ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
The relation of 50 squares to 100 squares can be expressed in many ways which of the following is not a way to express the relationship? A. 5/10 B. 50% C. 0.05 D. 0.5
Answers (1)
What is. 86 divided by 5 minus. 3 times. 5
Answers (1)
50% of a number is 250
Answers (1)
3 (3x+9) = -5-2x what is x
Answers (1)
Students visited a zoo where they learned that a large white rhinoceros could weigh as much as 6,000 pounds. How many tons is this? I need dis by 7:00
Answers (2)
New Questions in Mathematics
3/8 of the students in Ms. Mull's class ride the bus. If there are 24 students in the class, how many students ride the bus?
Answers (1)
An object that weighs 1 pound on earth weighs 1.19 pounds on Neptune. Suppose her dog weighs 9 pounds on earth. How much would the same dog weigh on Neptune.
Answers (1)
Which statement is true about the following equation 3.5z=2.25z-4.25+6.25 A. it has no solution. B. it has one solution. C. it has two solutions. D. it has infinitely many solutions.
Answers (2)
If the surface area of a certain body of water is 400ft2 and the surface area to volume ratio is 1:11 what is the volume of the body of water?
Answers (1)
Find the least common denominator for the fractions 3 4 and 1 12. A) 8 B) 12 C) 16 D) 24
Answers (1)
Home
»
Mathematics
» Simplify 2x+3y2-2 (x+y)
Sign In
Sign Up
Forgot Password?