Math Problem Statement
Let f(x)=7sin(x)+2cos(x) Find the dirivative
Solution
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Math Problem Analysis
Mathematical Concepts
Calculus
Differentiation
Trigonometric Functions
Formulas
d/dx [sin(x)] = cos(x)
d/dx [cos(x)] = -sin(x)
Theorems
Derivative of Trigonometric Functions
Suitable Grade Level
Grades 11-12 or College Level