SHOW YOUR SOLUTIONS!Week 6.Find the product.Problem Solving. Created by bellapoarch0012345. Math

Answer:Week 6Find the Product.1.)2.)3.)4.)5.)Problem Solving1.)Formula: A = s³ or (2y+1)³Solution;2.)Formula: V = s² or (x-2)²Solution;#CarryOnLearningPls. Heart and Follow for more answers

SHOW YOUR SOLUTIONS!Week 6.Find the product.Problem Solving...

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bellapoarch0012345 @bellapoarch0012345

August 2022 1 2 Report

SHOW YOUR SOLUTIONS!

Week 6.
Find the product.

Problem Solving

Answers & Comments

jericorgino

Answer:

Week 6

Find the Product.

1.)

$(x + 2) {}^{2} \\ = (x + 2)(x + 2) \\ = {x}^{2} + 2x + 2x + 4 \\ = {x}^{2} + 4x + 4$

2.)

$(x + y - z) {}^{3} \\ = (x + y - z)(x + y - z)(x + y - z) \\ = ( {x}^{2} + 2xy - 2xz + y {}^{2} - 2yz + {z}^{2} )(x + y - z) \\ = {x}^{3} + 3 {x}^{2} y - 3 {x}^{2} z + - 4xyz + x {y}^{2} + {y}^{3} - 3 {y}^{2} z + 2xy {z}^{2} + 3y {z}^{2} + x {z}^{2} - z {}^{3}$

3.)

$(y + 5)(y - 5) \\ = {y}^{2} - 5y + 5y - 25 \\ = {y}^{2} - 25$

4.)

$( {m}^{2} - 3)( {m}^{2} + 3) \\ = {m}^{4} + 3 {m}^{2} - 3 {m}^{2} - 9 \\ = {m}^{4} - 9$

5.)

$(x + 2) {}^{3 } \\ = (x + 2)(x + 2)(x + 2) \\ = ( {x}^{2} + 2x + 2x + 4)(x + 2) \\ = ( {x}^{2} + 4x + 4)(x + 2) \\ = {x}^{3} + 6 {x}^{2} + 12x + 8$

Problem Solving

1.)

Formula: A = s³ or (2y+1)³

Solution;

$a = (2y + 1)(2y + 1)(2y + 1) \\ =( 4 {y}^{2} + 2y + 2y + 1)(2y + 1) \\ = (4 {y}^{2} + 4y + 1)(2y + 1) \\a = 8 {y}^{3} + 12 {y}^{2} + 6y + 1$

2.)

Formula: V = s² or (x-2)²

Solution;

$v = (x - 2)(x - 2) \\ = {x}^{2} - 2x - 2x + 4 \\ v = {x}^{2} - 4x + 4$

#CarryOnLearning

Pls. Heart and Follow for more answers

bellapoarch0012345 done po maraming salamt po sa sagot

jericorgino Welcome po

Questions

Answers & Comments

Week 6

Find the Product.

Problem Solving

#CarryOnLearning

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