3 years ago

( 4 + 2n ^3 ) + ( 5n^3 + 2)

Mathematics

2 answers:

Hoochie [10]3 years ago

5 0

Answer:

7n^3 + 6

Step-by-step explanation:

(4 + 2n^3) + (5n^3 + 2) =

= 2n^3 + 5n^3 + 4 + 2

= 7n^3 + 6

Nostrana [21]3 years ago

5 0

Answer:

7n^3 + 6

Step-by-step explanation:

(4 + 2n^3) + (5n^3 + 2)

4 + 2n^3 + 5n^3 + 2

7n^3 + 6

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