Compute dy/dx for the function.y = sinh2 7x

A. 14 sinh 7x cosh 7x
B. 14 cosh 7x
C. 2 sinh 7x cosh 7x
D. 2 cosh 7x

Answer: A

Mathematics

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A. does not exist; no B. sin 5; no C. sin 5; yes D. sin -1; yes

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A. (6p + q)(36p2 - 6pq - q2) B. (6p + q)(36p2 + q2) C. (6p + q)(36p2 - 6pq + q2) D. (6p + q)(36p2 + 6pq + q2)

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