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4*sin(x)+3*cos(x)

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Identical expressions
four *sin(x)+ three *cos(x)
4 multiply by sinus of (x) plus 3 multiply by co sinus of e of (x)
four multiply by sinus of (x) plus three multiply by co sinus of e of (x)
4sin(x)+3cos(x)
4sinx+3cosx
Similar expressions
4*sin(x)-3*cos(x)
4*sinx+3*cosx

The derivative of the function/ 4*sin(x)+3*cos(x)

Derivative of 4sin(x)+3cos(x)

The solution

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4*sin(x) + 3*cos(x)

$$4 \sin{\left(x \right)} + 3 \cos{\left(x \right)}$$

d                      
--(4*sin(x) + 3*cos(x))
dx

$$\frac{d}{d x} \left(4 \sin{\left(x \right)} + 3 \cos{\left(x \right)}\right)$$

Transform

Detail solution

Differentiate $4 \sin{\left(x \right)} + 3 \cos{\left(x \right)}$ term by term:
1. The derivative of a constant times a function is the constant times the derivative of the function.
  1. The derivative of sine is cosine:
    
    $\frac{d}{d x} \sin{\left(x \right)} = \cos{\left(x \right)}$
  So, the result is: $4 \cos{\left(x \right)}$
2. The derivative of a constant times a function is the constant times the derivative of the function.
  1. The derivative of cosine is negative sine:
    
    $\frac{d}{d x} \cos{\left(x \right)} = - \sin{\left(x \right)}$
  So, the result is: $- 3 \sin{\left(x \right)}$
The result is: $- 3 \sin{\left(x \right)} + 4 \cos{\left(x \right)}$

The answer is:

$- 3 \sin{\left(x \right)} + 4 \cos{\left(x \right)}$

The graph

Plot the graph f(x)

Plot the graph f'(x)

The first derivative [src]

-3*sin(x) + 4*cos(x)

$$- 3 \sin{\left(x \right)} + 4 \cos{\left(x \right)}$$

Simplify

The second derivative [src]

-(3*cos(x) + 4*sin(x))

$$- (4 \sin{\left(x \right)} + 3 \cos{\left(x \right)})$$

Simplify

The third derivative [src]

-4*cos(x) + 3*sin(x)

$$3 \sin{\left(x \right)} - 4 \cos{\left(x \right)}$$

Simplify

The graph

Derivative of 4*sin(x)+3*cos(x)