What is the general solution for sin(3pix)=1 ?

The general solution for sin(3pix)=1 is x= 1/6+(2n)/3

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sin(3pix)=1

sin (3 π x) = 1

x = \frac{1}{6} + \frac{2 n}{3}

Degrees

x = 9.54929 \dots^{\circ} + 38.19718 \dots^{\circ} n

Solution steps

sin (3 π x) = 1

General solutions for

sin (3 π x) = 1

sin (x)

periodicity table with

2 πn

cycle:

x 0 \frac{π}{6} \frac{π}{4} \frac{π}{3} \frac{π}{2} \frac{2 π}{3} \frac{3 π}{4} \frac{5 π}{6} sin (x) 0 \frac{1}{2} \frac{2}{2} \frac{3}{2} 1 \frac{3}{2} \frac{2}{2} \frac{1}{2} x π \frac{7 π}{6} \frac{5 π}{4} \frac{4 π}{3} \frac{3 π}{2} \frac{5 π}{3} \frac{7 π}{4} \frac{11 π}{6} sin (x) 0 - \frac{1}{2} - \frac{2}{2} - \frac{3}{2} - 1 - \frac{3}{2} - \frac{2}{2} - \frac{1}{2}

3 π x = \frac{π}{2} + 2 πn

3 π x = \frac{π}{2} + 2 πn

Solve

3 π x = \frac{π}{2} + 2 πn : x = \frac{1}{6} + \frac{2 n}{3}

3 π x = \frac{π}{2} + 2 πn

Divide both sides by

3 π

3 π x = \frac{π}{2} + 2 πn

Divide both sides by

3 π

\frac{3 π x}{3 π} = \frac{\frac{π}{2}}{3 π} + \frac{2 πn}{3 π}

Simplify

\frac{3 π x}{3 π} = \frac{\frac{π}{2}}{3 π} + \frac{2 πn}{3 π}

Simplify

\frac{3 π x}{3 π} : x

\frac{3 π x}{3 π}

Divide the numbers:

\frac{3}{3} = 1

= \frac{π x}{π}

Cancel the common factor:

π

= x

Simplify

\frac{\frac{π}{2}}{3 π} + \frac{2 πn}{3 π} : \frac{1}{6} + \frac{2 n}{3}

\frac{\frac{π}{2}}{3 π} + \frac{2 πn}{3 π}

\frac{\frac{π}{2}}{3 π} = \frac{1}{6}

\frac{\frac{π}{2}}{3 π}

Apply the fraction rule:

\frac{\frac{b}{c}}{a} = \frac{b}{c \cdot a}

= \frac{π}{2 \cdot 3 π}

Multiply the numbers:

2 \cdot 3 = 6

= \frac{π}{6 π}

Cancel the common factor:

π

= \frac{1}{6}

\frac{2 πn}{3 π} = \frac{2 n}{3}

\frac{2 πn}{3 π}

Cancel the common factor:

π

= \frac{2 n}{3}

= \frac{1}{6} + \frac{2 n}{3}

x = \frac{1}{6} + \frac{2 n}{3}

x = \frac{1}{6} + \frac{2 n}{3}

x = \frac{1}{6} + \frac{2 n}{3}

x = \frac{1}{6} + \frac{2 n}{3}

cos (z) = - 2

tan (θ) = \frac{5}{6.7}

2 cos (t) = - 2

sec^{2} (x) + 3 = 1

cot (θ) + tan (θ) = 0

What is the general solution for sin(3pix)=1 ?
The general solution for sin(3pix)=1 is x= 1/6+(2n)/3