inv-trig

Related Questions

• The greatest and the least value of ${{({{\sin }^{-1}}x)}^{3}}+{{({{\cos }^{-1}}x)}^{3}}$are

  ---

• The smallest and the largest values of ${{\tan }^{-1}}\left( \frac{1-x}{1+x} \right)\text{ },\,\,0\le x\le 1$are

  ---

• The value of $\cos ({{\tan }^{-1}}(\tan 2))$is

  ---

• The value of ${{\sin }^{-1}}(\sin 10)$is

  ---

• ${{\cos }^{-1}}\frac{4}{5}+{{\tan }^{-1}}\frac{3}{5}=$

  ---