spicychicken574 spicychicken574

04-11-2021
Mathematics

contestada

the sum of 4x² + x - 8 and x² + 9 can be expressed as

Respuesta :

feldragon5 feldragon5

04-11-2021

Answer:

5x^2+x+1

Step-by-step explanation:

Answer Link

Аноним Аноним

04-11-2021

[tex] {4x}^{2} + x - 8 + {x}^{2} + 9 \\ {4x}^{2} + {x}^{2} + x - 8 + 9 \\ {5x}^{2} + x + 1[/tex]

Answer Link

Otras preguntas

written in simplest form, the expression (x^2)(y^2)-9 over 3-xy is equivalent to 1. -1 2. 1 over 3+xy 3. -(3+xy) 4. 3+xy Please show work

What fraction is closest to 3/4? 2/3 3/5 7/10 13/20 Show your working please

what is 8-4/5f>-14-2f

what would happen if the chromosome number were not reduced before sexual reproduction?

How is the graph of y=-8x^2-2 diffrent from the graph of y=-8x^2

What is .368 written in expanded form?

why do you use cubic units and not square units to find the volume of solid figures?

describe the solutions of 4 < n+2 in words but solve it first please!

'This life is more important than the next' - Discuss statement Include Christian views - Catholic and Church of England

Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests