What is the simplest form of (4x3 + 6x – 7) + (3x3 – 5x2 – 5x + 9)? A. 7x3 – 5x2 – x + 2 B. 7x3 – 5x2 + x + 2 C. 7x3 + x2 – 5x + 2 D. 7x6

asked Mar 8, 2022 140k views

2 votes

What is the simplest form of (4x3 + 6x – 7) + (3x3 – 5x2 – 5x + 9)?

A. 7x3 – 5x2 – x + 2
B. 7x3 – 5x2 + x + 2
C. 7x3 + x2 – 5x + 2
D. 7x6 – 4x2 + 2

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3 votes

Answer:

The simplest form is A.

Explanation:

Most likely, it would have the exponent, like x^2 (just an example).

Hope it helped!

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4 votes

Answer:

Look at picture

Explanation:

Shiyani Suresh answered Mar 15, 2022

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