The solution to pi/4-pi/2 is -pi/4

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simplify pi/4-pi/2

Solution

simplify

\frac{π}{4} - \frac{π}{2}

- \frac{π}{4}

Decimal Notation

- 0.78539 \dots

Solution steps

\frac{π}{4} - \frac{π}{2}

Least Common Multiplier of

4, 2 : 4

Adjust Fractions based on the LCM

= \frac{π}{4} - \frac{π 2}{4}

Since the denominators are equal, combine the fractions:

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

= \frac{π - π 2}{4}

Add similar elements:

π - 2 π = - π

= \frac{- π}{4}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{π}{4}

x^{2} - 36 < 0

4 a - 4 = 8 + a

x - 3 \leq 1

3 f + 4 \geq 10