The solution set of the equation $\sin 3 x + 1 = 0$ on $[ 0,2 \pi ]$ is

A) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } \right\}$
B) $\left\{ \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
C) $\left\{ \frac { \pi } { 2 } , \frac { 11 \pi } { 6 } \right\}$
D) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
E) $\varnothing$

Question

The solution set of the equation $\sin 3 x + 1 = 0$ on $[ 0,2 \pi ]$ is

A) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } \right\}$
B) $\left\{ \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
C) $\left\{ \frac { \pi } { 2 } , \frac { 11 \pi } { 6 } \right\}$
D) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
E) $\varnothing$

Quizplus · Accepted Answer

The Answer of The solution set of the equation $\sin 3 x + 1 = 0$ on $[ 0,2 \pi ]$ is

A) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } \right\}$
B) $\left\{ \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
C) $\left\{ \frac { \pi } { 2 } , \frac { 11 \pi } { 6 } \right\}$
D) $\left\{ \frac { \pi } { 2 } , \frac { 7 \pi } { 6 } , \frac { 11 \pi } { 6 } \right\}$
E) $\varnothing$

The Solution Set of the Equation sin⁡3x+1=0\sin 3 x + 1 = 0sin3x+1=0

The Solution Set of the Equation $\sin 3 x + 1 = 0$