Subtract: 5a^2 - 2a; 7a^2 +5a +6
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Answer:
= 2a2 + 7a + 6
Step-by-step explanation:
Solution : (7a2 + 5a + 6) - (5a2 - 2a)
= 7a2+ 5a + 6 - 5a2 + 2a
= 7a2 - 5a2 + 5a + 2a + 6
= 2a2 + 7a + 6HOPE IT HELPS
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