What is join 2pi-(3pi)/2 ?

The solution to join 2pi-(3pi)/2 is pi/2

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join 2pi-(3pi)/2

join

2 π - \frac{3 π}{2}

\frac{π}{2}

Decimal Notation

1.57079 \dots

Solution steps

2 π - \frac{3 π}{2}

Convert element to fraction:

2 π = \frac{2 π 2}{2}

= \frac{2 π 2}{2} - \frac{3 π}{2}

Since the denominators are equal, combine the fractions:

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

= \frac{2 π 2 - 3 π}{2}

2 π 2 - 3 π = π

= \frac{π}{2}

x + x + x + 2

6. 2^{2}

16 x^{10} - 24 x^{13} + 9 x^{16}

2 - 11 x^{2} - 8 x + 6 x^{2}

(2 x^{2} + 1) (2 x^{2} - 1)