Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Trending News

Promoted
Captain thor
Captain thor asked in Science & MathematicsMathematics · 1 decade ago

HELP, PLEASE HELP WITH MATH PROBLEMS THANK YOU?

1 Answer:

Find the sum: (x2 + 2x +1) + (4x2 + 5x + 3)

2 Answer:

Find the difference: (3x2 + 5x + 4) - (x2 + 2x + 1)

3 Answer:

Find the sum: (3x2 + 5x + 8) + (6x2 + 3x + 2)

4 Answer:

Find the difference: (8x2 + 6x + 3) - (4x2 + 3x + 2)

6 Answer:

Find the product: 2x(3x - 5)

7 Answer:

Find the product: (x + 3)(x + 2)

8 Answer:

Find the product: (2x + 1)(x + 3)

9 Answer:

Find the product: (x + 1)(x2 + x + 1)

10 Answer:

Find the product: (x + 2)(x - 2)

11 Answer:

Find the product: (x + 5)2

3 Answers

Relevance
  • abbasnail
    1 decade ago
    Favorite Answer

    1. 5x^2+7x+4

    2. 2x^2-3x+3

    3. 9x^2+8x+10

    4. 4x^2+3x+1

    6. 6x^2-10x

    7. x^2+3x+2x+6

    x^2+5x+6

    8. 2x^2+6x+1x+3

    2x^2+7x+3

    9. x^3+x^2+1x+2x+1x+1

    x^3+x^2+4x+1

    10. x^2-2x+2x-4

    x^2-4

    11. (x+5)(x+5)

    x^2+5x+5x+25

    x^2+10x+25

  • ESWE009
    1 decade ago

    1 5x^2+7x+4

    #2 2x^2+3x+3

    #3 9x^2+8x+10

    #4 4x^2+3x+1

    #6 6x^2-10x

    #7 x^2+5x+5

    #8 2x^2+7x+3

    #9 x^3+x^2+x

    #10 x^2-4

    #11 x^2+10x+25

  • ?
    1 decade ago

    enter these problems at mathway.com they get them right every time, ive taken multiple quizzes and tests and done all my homework this semester this way, very convenient!!

Still have questions? Get your answers by asking now.