Write the expression in condensed form. logax + 3 loga y - 2 loga x

A. loga x2 y3
B. loga
C. loga x4 y3
D. loga  y3


Answer: B

Mathematics

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Find an antiderivative of the given function.9 csc 7x cot 7x

A. -  csc 7x
B. -  cot 7x
C.  csc 7x
D. -9 csc 7x

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