Exercise problems III — task. Mathematics CBSE, Class 10.

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If \(sin \ A = \frac{3}{4}\), calculate \(cos \ A\) and \(tan \ A\).

Answer:

\(cos \ A =\)

\frac{\sqrt{i}}{i}

\(tan \ A =\)

\frac{i}{\sqrt{i}}

Did you find an error?

10. Exercise problems III