" Fivaluate ":tan[(1)/(2)cos^(-1)((sqrt(5))/(3))]

23.Given 0 Sxs then the value of tan sinsins 2 then the value of ta (A)-I (B) 1 (C) (C)?(D)?

In a certain code language over and above is written as da pa ta and old and beautiful is written as sa na pa. How is over written in that code language? 1) da 2) ta 3) na 4) da or ta 5) None of these

In a certain code go home is written as ta na and nice little home is written as na ja pa. How is go written in that code? 1) ta 2) na 3) ja 4) na or ta 5) None of these

If A=[(1,2),(2,3),(3,4)]and B=[(2,3,0),(1,2,3)], then verify that (AB)^T=B^TA^T .

if A = [a b c], evaluate A^TA .

In a certain code 'she is busy' is written as 'ka ta jo', 'she has gone' is written as 'pa ta ma' 'days are gone' is written as 'bo la pa'. How is 'has' written in that code? 1) ma 2) ka 3) ta 4) ta or ma 5) None of these

In a certain code language, come again is written as ho na, come over here is written as pa na ta, and over and above is written as ki ta ja. How is here written in that code language? 1) pa 2) na 3) ta 4) ja 5) None of these

In 1863 T.A Huxley mentioned in his book "Man's Place in Nature" that our closest relatives are

In 1863 T.A Huxley mentioned in his book "Man's Place in Nature" that our closest relatives are

In 1863 T.A Huxley mentioned in his book "Man's Place in Nature" that our closest relatives are