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Anuta_ua [19.1K]
3 years ago
6

5z^3 - 2z^4 - 9z^2 + z

Mathematics
1 answer:
likoan [24]3 years ago
8 0

Answer:

-z( 2z^3-5z^2+9z-1)

Step-by-step explanation:

Apply exponent rule: a^b+c=a^b*a^c

z^2=zz

z^3=z^2*z

z^4=z^3*z

Factor out common term z:

-z(2z^3-5z^2+9z-1)

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