function f : R → (-1

In each of0:08:20

In each of the following cases, state whether function is one-one, onto or bijective f:R-R f(x)=3-4x

Show that the0:04:08

Show that the signum function f: R to R, given by f(x)=1 if x≥0; 0 if x=0;-1, if x≤0 is neither

Show that the0:08:35

Show that the function f: R* to R* defined by f(x)=1/x is one-one and onto. If the domain R* is N

function f :0:13:01

function f : R → (-1,1) is defined by f(x)= x/(1+|x|) | x belongs to R | is one one onto function

Show that the0:03:41

Show that the Modulus function f: R to R, given by f(x)=|x| is neither one-one nor onto|CBSE|NCERT|

Let A=R-{3}&B=R-{1}Consider the0:07:18

Let A=R-{3}&B=R-{1}Consider the function f:A to B defined by f(x)=(x-2/x-3) Is f one-one & onto|CBSE

Let the function0:05:12

Let the function f:R to R be defined by f(x)=2x+sinx, then f is one one onto or not

Let f :0:01:47

Let f : R→ R be defined by f(x)=x/(1+x^2 ),x∈R, . Then the range of f is :

Let f:R to0:03:04

Let f:R to R be defined as f(x)=3x Is f one-one & onto?|CBSE|NCERT|12|Term 1|2022-23|MCQ|Functions|

Function: Example 110:07:52

Function: Example 11 Show that f:R to R, defined as f(x)=x^2,is neither one-one nor onto.

Q5 Misc Ex0:01:47

Q5 Misc Ex Ch 1 R&F XII Maths Show that the function f : R → R given by f (x) = x3 is injective

Prove that the0:03:16

Prove that the Greatest Integer function f: R to R given by f(x)=[x] is neither one-one nor onto

Show that function0:07:58

Show that function `f: R -{x in R : -1 lt x lt 1}` defined by `f(x)=x/(1+|x|), x in R` is one one

Show that the0:05:16

Show that the functions `f: R_*-R_*`defined by `f(x)=1/x` is one-one and onto. where R* is the set

Let f:R to0:03:22

Let f:R to R be defined as f(x)=x⁴ Is f one-one & onto?|CBSE|NCERT|12|Term 1|2022-23|MCQ|Functions|

Let the function0:02:30

Let the function `f:R to R` be defined by `f(x)=cos x, AA x in R.` Show that `f` is neither one-one

If f:R →R ,g:R →R0:08:31

If f:R →R ,g:R →R and defined by f(x)=4x-1 and g(x)=x²+2 then find (i) (gof)(x) (ii) (gof)(a+1/4)

Show that the0:03:33

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

Show that the0:12:27

Show that the function f : R∗ → R∗ defined by f(x) =1/x is one-one and on to, where R∗ is the

Prove that the0:01:14

Prove that the greatest integer function f: R→R, given by f(x) = [x], is neither one - one nor onto,

If the function0:07:26

If the function f: R ⟶ R is defined by f(x) = |x|(x − sin x), then which of the following statement.

Let `f:R to0:01:58

Let `f:R to R` be defined by f(x)=3x-4. Then, `f^(-1)`(x) is

The function f:0:05:03

The function f: R →[-1/2, 1/2] defined as f(x)=x/1+x^2 is (2017 Main) (a) invertible (b) injectiv...

Show that the0:03:18

Show that the function `f : R - gt R` , defined as `f(x)=x^2` , is neither one-one nor onto....

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