What is the answer to solvefor b,(2pi)/b =4 ?

The answer to solvefor b,(2pi)/b =4 is b= pi/2

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solvefor b,(2pi)/b =4

solve for

b, \frac{2 π}{b} = 4

b = \frac{π}{2}

Decimal Notation

b = 1.57079 \dots

Solution steps

\frac{2 π}{b} = 4

Multiply both sides by

b

2 π = 4 b

Switch sides

4 b = 2 π

Divide both sides by

4

b = \frac{π}{2}

Verify Solutions

Find undefined (singularity) points:

b = 0

Combine undefined points with solutions:

b = \frac{π}{2}

\frac{200 x - 5000}{200 x} = 0.3

- 0.88 = \frac{550500 - 562750}{x}

6 \cdot \frac{x + 2}{x} = - 6

\frac{1}{2} (x + 4) = \frac{1}{3 x}

\frac{x}{3 x - 9} - 4 = \frac{1}{x - 3}

What is the answer to solvefor b,(2pi)/b =4 ?
The answer to solvefor b,(2pi)/b =4 is b= pi/2