Question

Ctg 3x = −10 тригонометрия

Answer 1

Ответ:

x=

3

πn

1

​

−arcsin(

101

101

​

​

)+π

​

n

1

​

∈Z

Пошаговое объяснение:

Answer 2

Ответ:

X=

3

πη

1

-arcsin(

101

101

)+TT

Answer 3

Trigonometric Equation: 3ctg(3x) = -10

The trigonometric equation 3ctg(3x) = -10 involves the cotangent function. The cotangent of an angle in a right-angled triangle is the ratio of the length of the adjacent side to the length of the opposite side. In this case, the equation is asking for the value of x that satisfies the given equation.

The cotangent function is related to the tangent function, and it can be expressed in terms of the tangent function using the identity: ctg(x) = 1 / tan(x).

To solve the equation 3ctg(3x) = -10, we can first rewrite it in terms of the tangent function and then solve for x.

The equation can be rewritten as: 3 / tan(3x) = -10.

Let's solve for x using this equation.