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Mathematics
Mara Kline
24 August, 05:07
Simplify.
7x^3 - 4y^2 - 9x^3+3y^2
+5
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1
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Chana Ferrell
24 August, 09:00
0
Step-by-step explanation:
7x^3-4y^2-9x^3+3y^2
Combine Like Terms:
=7x3+-4y2+-9x3+3y2
= (7x3+-9x3) + (-4y2+3y2)
=-2x3+-y2
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