3 years ago

Simplify: 5x^3 + 4x^3

Mathematics

2 answers:

Digiron [165]3 years ago

8 0

Answer:

9x^3

Step-by-step explanation:

5x^3 + 4x^3

Since these are like terms

x^3 (5+4)

9x^3

Firdavs [7]3 years ago

7 0

Answer:

$9x^3$

Step-by-step explanation:

$5x^3 + 4x^3$

Add the like terms.

$=9x^3$

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