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I need help with subtracting polynomials: (m^2 + 6m - 5) - (7m² - 5m + 1)

A.8m² + m - 4
B.-8m⁴ + 11m - 4
C.-7m² + m - 6
D.-6m² + 11m - 6

User Nicco
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1 Answer

6 votes
It is D. -6m^2 + 11m - 6
Hope this helps you
User Ronan Lopes
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