Show that the function `f(x)=3x+ 2` is one-one and onto

Show that the function f : R to R : f(x) =3-4 x is one-one onto and hence bijective.

If f:I ->N then the function f(x) cannot be 1) one-one 2) onto 3) both 1 and 2 4) None of these

Prove that function f:RrarrR,f(x)=(3-2x)/(7) is one-one onto. Also, find f^(-1) .

Show that the function f:R rarr R:f(x)=sin x is neither one-one nor onto

Prove that the function f : RrarrR where R is the set of all real numbers, defined as f (x) = 3x + 4 is one-one and onto . Also find the inverse function of f.

Show that the function f:N rarr N given by f(x)=3x is one one but not onto

show that the function f : R to R f : (x) = x^(5) is one-one and onto .

bijective llUll (iii) full (v) into function functions. Give an example of each type of 3. Give an example of a function which is (ii) one-one and (i) one-one but not onto (iv) onto but not o (iii) neither one-one nor onto 4. Let f: R R be defined by 2x 3, when x <-2 3x2 2, when -2 s x s 3 f(x) 3x -1, when x 3. IV 5. Show that the function f R R: for 1 6. Show that the function f R R: x) x is many-C 7. Show that the function f R R: f(x) x is many-one a Let f 0 R f (x) sin x and X is one-one ano Sweet Self ie

Which of the following function is one-one and onto both? f:R rarr R,f(x)=e^(x)

The function f:xtoY defined by f(x)=x^(2)-4x+5 is both one-one and onto if