anoynomouskali4222
02.02.2020 •
Mathematics
Add the polynomial below.
(-12.7z³ - 14z) + (-8.9z³ + 12z + 2)
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Ответ:
-21.6 z^3 - 2 z + 2
Step-by-step explanation:
(-12.7z³ - 14z) + (-8.9z³ + 12z + 2)
I like to line them up vertically
(-12.7z³ - 14z)
+ (-8.9z³ + 12z + 2)
-21.6 z^3 - 2 z + 2
Ответ:
pogchamp[
Step-by-step explanation: