3n Let- is << Tt then 2 cota +sinº asina - cos asina + cos asinasin a- sina + cosasin a(4)-sina – cos asinaT. 5TH. 7TT ...

Let P(n) :n(n+1) (n+2) is divisble by 3. What is P(3)?

Let P (n) be the statement 2^(3n) - 1 is integral multiple of 7. Then P (3) is true.

Let A = ((1,1,3),(5,2,6),(-2,-1,-3)) and let n be the smallest value of n in N such that A^(n) = O_(3) then det (I_(3)+A+A^(2)+ cdots+ A^(n-1)) is equal to _____ .

Let A={1, 2, 3, 4} and B=N , Let f:A to B be defined by f(x)=x^(3) then, Find the range of f.

Let A={1, 2, 3, 4} and B=N . Let f:A to B to defined by f(x)=x^(3) then, identify the type of function