[" prove thet the function "f:M rarr N],[" gieen by "f(x)=x^(2)+x+1" is "1-1],[" but not onto "]

Similar Questions

Explore conceptually related problems

Prove that the function f:N rarr N, defined by f(x)=x^(2)+x+1 is one-one but not onto

Prove that the function F:N rarr N, defined by f(x)=x^(2)+x+1 is one-one but not onto.

Prove that the function f: N rarr N , defined by f(x)=x^2+x+1 is one-one but not onto.

Prove that the function f:N rarrN defined by f(x)=x^2 +x+ 1 is one -one but not onto.

Prove that the function f:N to N , defined by f(x)=x^(2)+x+1 is one-one but not onto.

Show that the function f:N rarr N , given by f(x) = 2x, is one-one but not onto.

Show that the function f:N rarr N, given by f(x)=2x, is one-one but not onto.

Prove that the function f:R rarr R given by f(x)=2x is one-one and onto.

Show that the function f:N rarr N given by f(x) = 4x is one-one, but not onto.

Check whether the function f : N rarr N given by f (x) = x^2 is 1-1 and onto or not.