JerushaN250622 JerushaN250622

03-11-2022
Mathematics

contestada

answer in standard form and contain only positive(x+2) (2x^2-x-9)

Respuesta :

RosellaP357369 RosellaP357369

03-11-2022

(x+2) (2x^2-x-9)

Apply distributive property:

x(2x^2)+x (-x) + x (-9) + 2 (2x^2) + 2 (-x) + 2 (-9)

2x^3 - x^2 - 9x + 4x^2 - 2x - 18

Combine like terms:

2x^3 -x ^2 + 4x^2 - 9x -2x -18

2x^3 + 3x^2 - 11x - 18

Answer Link

Otras preguntas

The HCF and LCM of two numbers x and y are respectively 27 and 2079 if x is divided by 9 the quotient is 21 then find y

Prove that (n+5)2-(n+3)2 is a multiple of 4 for all positive integer values of n

Find the word that has the same beginning sound as "thought"?a. think b. take c. taste

“an inconvenient truth” summarized with key figures please

Consider these functions: f(x)=x+1 g(x)= 2/x. Which polynomial is equivalent to (f· g)(x)? A. 2/x+1 B. (2x+2)/x C. 2/x +1 D. 2/x²+x

all numbers that give 62.8 when truncated to 1 decimal place

In the diagram below, the number in each box is the sum of the two numbers below it work out the missing numbers for boxes A,B and C Pls Answer them all

Performance drama has changed a lot since Ancient Greece and Shakespeare. What is one of the most significant ways it has changed?

Based on the cartoon, which conclusion can be drawn about colonial concerns toward English policies? A Colonists support an increase in taxation by the British

The triangle is an equilateral triangle. Write an equation and solve for x.