SOLUTION: CAN SOMEONE PLEASE ANSWER THIS QUESTIONS FOR ME, ITS FOR AN ASSIGNMENT: 1. Ian factored 12x3y3 � 24x2y3 into 6xy(2x2y2 � 4xy2). a. Verify that Ian�s factorization is correct,

Question 1017832: CAN SOMEONE PLEASE ANSWER THIS QUESTIONS FOR ME, ITS FOR AN ASSIGNMENT:
1. Ian factored 12x3y3 � 24x2y3 into 6xy(2x2y2 � 4xy2).
a. Verify that Ian�s factorization is correct, using multiplication.
b. Ian�s factorization is not considered �complete�. Explain why.
c. Show the complete factorization of 12x3y3 � 24x2y3.

2.The area of a rectangle is 2x2 � 7x � 15. Determine binomials that represent the length and width of this rectangle.

3. Huan claims that the difference of squares method of factoring can be used even when the values aren�t perfect squares. An example of his thinking is shown.
a) Verify that Huan�s factorization is correct, using binomial multiplication.

b.Use Huan�s strategy to factor 10 � 3x2.

Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
Multiply 6xy(2x2y2 � 4y2)=12x^3y^3-24x^2y^3
It is not complete, because a 12 could have been factored out and an x^2 and a y^3
12x^2*y^3(x-2)
-----------------
(2x+3)(x-5) are the factors.
The length would be the first, because for any positive x the first factor is greater than the second.
----------------------
(sqrt(10)+sqrt(3(x)* (sqrt(10)-sqrt (3)x)
RELATED QUESTIONS
PLEASE NEED ANSWERS ASAP & SHOW ALL WORK THANKS 1) Multiply the following binomials.... (answered by t0hierry)

PLEASE NEED ANSWERS ASAP & SHOW ALL WORK THANKS 1) Multiply the following binomials.... (answered by addingup)

hi sir/ma'am can you please help me w/ my assignment my teacher didn't give an example... (answered by stanbon)

please help me this is for an assignment and... (answered by richwmiller)

I need and explanation for two questions I posted up for help yesterday. Answers and... (answered by nerdybill,solver91311)

Students will get 3 points for each correct answer; lose 1 point for each incorrect... (answered by Edwin McCravy)

Can you help me find the answer to an assignment for graphing... (answered by Alan3354)

On an assignment, students are expected to answer at least 3 questions from a 24 question (answered by ewatrrr)

On an assignment, students are expected to answer at least 3 questions from a 16 question (answered by Edwin McCravy)