# (-x3 + 3x2 + 3) + (3x2 + x + 4)= A.-x3 + 6x2 + x + 7B.2x5 - x + 7C.-x3 + 9x2 + x + 7D.2x6 + x + 7

## Question

## Solution 1

To solve this, we need to combine like terms from both expressions.

In the first expression, we have -x^3, 3x^2, and 3.

In the second expression, we have 3x^2, x, and 4.

When we combine like terms, we add the coefficients (the numbers in front of the variables).

So, -x^3 (from the first expr Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

```
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
```

## Similar Questions

(-x3 + 3x2 + 3) + (3x2 + x + 4)= A.-x3 + 6x2 + x + 7B.2x5 - x + 7C.-x3 + 9x2 + x + 7D.2x6 + x + 7

Add (6x2 – 3x) + (5x – 7).A.3x2 – 2xB.6x2 + 2x – 7C.6x2 – 2x – 7D.6x2 + 8x – 7SUBMITarrow_backPREVIOUS

Which of the following is not a polynomial? [1]a) √3x2 − 2√3x + 5 b) x + 3c) 9x2 − 4x + √2 d) 3 x3 + 6x2 − 1 x − 8

Calculate Oxidation Number of under lined atom in KMnO4Select an answerA– 7B+5C+7D+3

The three rational numbers between 3 and 4 are:a. 5/2, 6/2, 7/2b. 13/4, 14/4, 15/4c. 12/7, 13/7, 14/7d.11/4, 12/4, 13/4

## Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.