8cost=-√48 решить уравнение

Предыдущий
вопрос Следующий
вопрос

To solve the equation, we can first simplify the square root of 48.

√48 = √(16 3) = √16 √3 = 4√3

Therefore, the equation becomes:

8cost = -4√3

Dividing both sides by 8:

cost = -4√3 / 8
cost = -√3 / 2

So, the solution to the equation is:

cost = -√3 / 2