What is the value of cos(arctan(12/5))-(arcsin(-3/5)) ?

The value of cos(arctan(12/5))-(arcsin(-3/5)) is 1.02811…

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cos(arctan(12/5))-(arcsin(-3/5))

cos (arctan (\frac{12}{5})) - (arcsin (- \frac{3}{5}))

1.02811 \dots

Solution steps

cos (arctan (\frac{12}{5})) - (arcsin (- \frac{3}{5}))

Refine to a decimal form

= 1.02811 \dots

sin (22 5^{\circ}) + cos (- 13 5^{\circ})

arccos (\frac{3}{6})

cos (8.1)

- sin ((\frac{π}{2})^{2}) \cdot 2 (\frac{π}{2})

\frac{( 2 \cdot 5 \cdot 4 π \cdot cos ^{2} ( 4 π \cdot 0.3 ) )}{1000}

What is the value of cos(arctan(12/5))-(arcsin(-3/5)) ?
The value of cos(arctan(12/5))-(arcsin(-3/5)) is 1.02811…