Add or subtract as indicated.(9n6 - 2n5 + 5) + (7n6 - 4n5 - 2)
A. 13n11
B. 16n6 - 6n5 + 3
C. 16 - 6n6 + 3n5
D. 12n6 + 5n5 - 4
Answer: B
Mathematics
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Find the nth term of the given infinite series for which +
+
+
+ ...
A.
B.
C.
D.
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Add.14 + 11 + 13
A. 65 B. 83 C. 56 D. 38
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Answer the question.The monomial 49x2y14 is a perfect square.True or False?
A. False. B. True.
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