spicychicken574 spicychicken574

04-11-2021
Mathematics

contestada

find the sum of 3x² + 5x - 1 and x² - 2x -7

Respuesta :

Аноним Аноним

04-11-2021

[tex] {3x}^{2} + 5x - 1 + {x}^{2} - 2x - 7 \\ {3x}^{2} + {x}^{2} + 5x - 2x - 1 - 7 \\ {4x}^{2} + 3x - 8[/tex]

Answer Link

Otras preguntas

what is a similar quote for Romeo and Juliet "my bounty is as boundless as the sea . My love as deep , the more i give to thee , the more i have , for both are

How far away is Canopus in kilometres?

Why do automobiles rust more easily in wet climates than drier climates?

is 10 yards less than 360 inches

what other areas did the french explorers find

Which sentence correctly forms the plural of the letter R? A. Three R's make up her initials.

Nick bought a video game for $55, which was 20% off the original price. what was the original price?

what is a similar quote for Romeo and Juliet "my bounty is as boundless as the sea . My love as deep , the more i give to thee , the more i have , for both are

how can you simplify 24 --- 30

if i got 68 correct on my math test and the total is 85 what is the score?