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4 votes
Simplify

-3x^3 (-2x^2+4x-3)
a -5x^5 +x^4 -6x^3
b -6x^6-12x^4 +9x^3
c 6x^5-12x^4+9x^3
d 6x^6-12x^3+9

User Tranice
by
3.4k points

2 Answers

2 votes

Answer:

6x^5−12x^4+9x^3

Explanation:

I took the test

Simplify -3x^3 (-2x^2+4x-3) a -5x^5 +x^4 -6x^3 b -6x^6-12x^4 +9x^3 c 6x^5-12x^4+9x-example-1
User MarioVilas
by
3.2k points
2 votes

Answer is 6x^5 - 12x^4 + 9x³

Explanation:

  • Step 1: Simplify -3x³(-2x² + 4x - 3)

6x^5 - 12x^4 + 9x³

User Azat Razetdinov
by
3.2k points