Choose the correct sum of the polynomials (2x3 − 5x − 1) + (4x3 + 8x + 3).
a2x3 − 3x − 4
b6x3 + 3x + 2
c2x3 + 3x + 2
d6x3 − 3x − 2

Option (b) is correct.

Step-by-step explanation:

Given: Polynomial and

We have to find the sum of given polynomial and choose the correct option from given options.

Consider the given Polynomial and

We have to find the sum that is

Apply plus minus rule

We have,

Now adding like terms, we have,

Like terms are terms having same variable with same degree.

Simplify , we have,

Thus, option (b) is correct.

ian gone lie this got me confused

step-by-step explanation:

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.