6. Vincent is trying to create a polynomlal identity.Step 0: Original Statement.Step 1: Expand the bimomlal eexpression+y+y)-x*+2yStep 2: Add 2xy-2ry which is equivalent to adding zero.ayy+(2ry -2y)Step 3: Rearrange the order of the terms.-2yy+2xy 2ryStep 4: tor the first 3 terms z - 2r'y +y' - -y)nnd combine termStep 5t Rewrlte the last term as a square.Are each of his steps valid? If not, in which step is there an error?a. All of Vincent's steps are valid.b. Vincent didn't correctly expand the binomial in Step 1.C Vincent can't just add to the expression in Step 2.d. Vincent factored incorrectly the terms in Step 4.7. Factor 3x(x-4)+5(x-4)a -4) 3r 5)b. (x-4)(3x 5)d. 26x-4)(3x+5)8. Factor 5p(m+3) + Jn(m+3)-2p(+ 3)c (m+ 31-10p+ 3nd. 33)(p+3m)a.b. (m 3)(3p 3n)

The solution of each part is written below in a systematic way.

6. Vincent is trying to create a polynomial identity. Step 0: Original Statement. Step 1: Expand the binomlal expression +y)+y)-x*+ 2xy +y Step 2: Add 2xy-2x'y which is equivalent to adding zero. *+ 2y+y+(2ry-2y) Step 3: Rearrange the order of the terms. *- 2xy+y+2xy+2ry Step 4: tor the first 3 terms z'- 2ry+y'-(-) and combi (ビープ)+ Step 5: Rewrite the last term as a square. (2-y)' (26)* Are each of his steps valid? If not, in which step is there an error? a. All of Vincent's steps are valid. b. Vincent didn't correctly expand the binomial in Step 1. c. Vincent can't just add to the expression in Step 2. d. Vincent factored incorrectly the terms in Step 4. 7. Factor 3x(x-4) +5(x-4) a. (x-4) (3x + 5) b. (x-4)(3x+ 5) C. 15x(x-4) d. 2(x-4)(3x+5) 8. Factor 5p(m+ 3) + 3n(m+ 3)-2p(m + 3) (m+ 3)'(3p+3n) (m 3)( 3p 3n) C. (m+3)-10p+3n d. 3(m+3)(3p+3n) a. b.

6. Vincent is trying to create a polynomial identity. Step 0: Original Statement. Step 1: Expand the binomlal expression +y)+y)-x+ 2xy +y Step 2: Add 2xy-2x'y which is equivalent to adding zero. + 2y+y+(2ry-2y) Step 3: Rearrange the order of the terms. - 2xy+y+2xy+2ry Step 4: tor the first 3 terms z'- 2ry+y'-(-) and combi (ビープ)+ Step 5: Rewrite the last term as a square. (2-y)' (26) Are each of his steps valid? If not, in which step is there an error? a. All of Vincent's steps are valid. b. Vincent didn't correctly expand the binomial in Step 1. c. Vincent can't just add to the expression in Step 2. d. Vincent factored incorrectly the terms in Step 4. 7. Factor 3x(x-4) +5(x-4) a. (x-4) (3x + 5) b. (x-4)(3x+ 5) C. 15x(x-4) d. 2(x-4)(3x+5) 8. Factor 5p(m+ 3) + 3n(m+ 3)-2p(m + 3) (m+ 3)'(3p+3n) (m 3)( 3p 3n) C. (m+3)-10p+3n d. 3(m+3)(3p+3n) a. b.

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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