Find the Derivative of the Function $f(t)$ = Cosh² (6t² + 3)
A) 24t Sinh (6t²

question 79

Multiple Choice

Find the derivative of the function. $f(t)$ = cosh² (6t² + 3)

• A) 24t sinh (6t² + 3)
• B) 24t cosh (6t² + 3) sinh (6t² + 3)
• C) 12t sinh (6t² + 3)
• D) 12t cosh (6t² + 3) sinh (6t² + 3)

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