Add 3x^3+7+6x-5x^2,x-x^2-x^3+4, and 4x-2x^3+3x^3
Answers
Answered by
0
Step-by-step explanation:
5x
3
+7+6x−5x
2
)+(2x
2
−8−9x)+(4x−2x
2
+3x
3
)+(3x
3
−9x−x
2
)+(x−x
2
−x
3
−4)
=x
3
(5+3+3−1)+x
2
(−5+2−2−1−1)+x(6−9+4−9+1)+(7−8−4)
=10x
3
−7x
2
−7x−5
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Answer:
The Congress of Vienna was headed by Austrian chancellor Duke Metternich . Austria , Prussia , Belgium and Russia attended it . thus Switzerland did not attended itDrosophila melanogaster is a species of fly (the taxonomic order Diptera) in the family Drosophilidae. The species is often referred to as the fruit fly or lesser fruit fly, however its common name is more accurately the vinegar fly.
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