Question

Let f:N→N be defined as f(n)=n+12 if n is odd and f(n)=n2 if n is even for all n∈N State whether the function f is bijective. Justify your answer

Let p(x) be a polynomial with real coefficients. Let a and b (with a < b), be two consecutive zeroes of p(x). If a < c < b then find the value of p 0 (c) + 10p(c).

Bionomial theorem 8.2execrise class11

Tds which amout deducted 

Cos theta+sin theta=2cos theta show that cos theta-sin theta=2sin theta

Ncert class 10 formula sheet

Using integration find the area of triangle ABC, coordinates of whose vertices are (3,0) (4,5) and (5,1)

Using integration find the area of triangle ABC, coordinates of whose vertices are (3,0) (4,5) and (5,1)

x2-cosx/sinx