Question

6 x ^ { 4 } - 24 x ^ { 3 } + 15 x ^ { 2 } + 9 ( - 3 x ^ { 2 } )6x 4 −24x 3 +15x 2 +9(−3x 2 )

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Answer 1

Answer:

Let's simplify step-by-step.

6x4−24x3+15x2+9(−3x2)(6)x(4)−24x(3)+15x(2)+9((−3x)(2))

=6x4+−24x3+15x2+−648x3+−72x+30x+−54x

Combine Like Terms:

=6x4+−24x3+15x2+−648x3+−72x+30x+−54x

=(6x4)+(−24x3+−648x3)+(15x2)+(−72x+30x+−54x)

=6x4+−672x3+15x2+−96x

Answer:

=6x4−672x3+15x2−96x

Step-by-step explanation:

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Answer 2

Answer:

hope it will helpful for you