Algebra Examples

$\sin (\arcsin (\frac{5}{6}) + \arccos (- \frac{6}{7}))$

Step 1

Simplify each term.

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Step 1.1

Evaluate $\arcsin (\frac{5}{6})$ .

$\sin (0.98511078 + \arccos (- \frac{6}{7}))$

Step 1.2

Evaluate $\arccos (- \frac{6}{7})$ .

$\sin (0.98511078 + 2.60049312)$

Step 2

Add $0.98511078$ and $2.60049312$ .

$\sin (3.58560391)$