xxTSUNAMIxx xxTSUNAMIxx

11-05-2019
Mathematics

contestada

Which polynomial represents the difference below (8x2+9) - (6x2+2x+2)

Respuesta :

jimrgrant1 jimrgrant1

11-05-2019

Answer:

2x² - 2x + 7

Step-by-step explanation:

Given

(8x² + 9) - (6x² + 2x + 2) ← distribute by - 1

= 8x² + 9 - 6x² - 2x - 2 ← collect like terms

= (8x² - 6x²) - 2x + (9 - 2)

= 2x² - 2x + 7

Answer Link

floraross411 floraross411

20-07-2021

Answer:

2x² - 2x + 7

Step-by-step explanation:

Ape-x

Answer Link

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