What is the value of 2arcsec(2)+arcsin(1/2) ?

The value of 2arcsec(2)+arcsin(1/2) is (5pi)/6

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2arcsec(2)+arcsin(1/2)

2 arcsec (2) + arcsin (\frac{1}{2})

\frac{5 π}{6}

Solution steps

2 arcsec (2) + arcsin (\frac{1}{2})

Use the following trivial identity:

arcsec (2) = \frac{π}{3}

Use the following trivial identity:

arcsin (\frac{1}{2}) = \frac{π}{6}

= 2 \cdot \frac{π}{3} + \frac{π}{6}

Simplify

2 \cdot \frac{π}{3} + \frac{π}{6} : \frac{5 π}{6}

= \frac{5 π}{6}

sin (0.005)

0 + cos (2) (0) + e^{- 4}

2 + (8 cos (\frac{π \cdot 3}{3})) - (2 cos (\frac{2 π \cdot 3}{3}))

- arctan (\frac{3}{2})

arcsin (\frac{5.93}{12.02})

What is the value of 2arcsec(2)+arcsin(1/2) ?
The value of 2arcsec(2)+arcsin(1/2) is (5pi)/6