Question

what is general solution of sinx=-1​

Answer 1

Answer:

Hence, the general solution of sin θ = 1 is θ = (4n + 1)π2, n ∈ Z. Therefore, either, 2 sin x + 3 = 0 ⇒ sin x = - 32, Which is impossible since the numerical value of sin x cannot be greater than 1. We know that the general solution of sin θ = 1 is θ = (4n + 1)π2, n ∈ Z.

Answer 2

Solution:

$Sinx = -1 \\=> Sinx = \frac{-1}{1} =\frac{Perpendicular}{Hypotenuse}$

This means that the Perpendicular of the given Triangle is equal to -1 in proportion to its Hypotenuse equal to 1.

By Pythagoras theorem we can Find out the measure of the Base in proportion to the Hypotenuse and the Perpendicular.

                                                                                   

Hope this helped  you...