1 votes 1 votes Let f (n) = Ο(n), g(n) = Ο(n) and h(n) = θ(n). Then [f (n) . g(n)] + h(n) is _______. (A) Ω(n) (B) Ο(n) (C ) θ(n) (D) NOT Answer is C but why .it should be A ? Please help Thanks sandeep yadav asked Jan 20, 2018 sandeep yadav 149 views answer comment Share Follow See 1 comment See all 1 1 comment reply raviyogi commented Jan 20, 2018 reply Follow Share same doubt.. 0 votes 0 votes Please log in or register to add a comment.