Subject: Maths, asked on 15/4/18

## Plz fast

Subject: Maths, asked on 14/4/18

## Example 66. For what real values of a does the range of f(x) =  contains the interval [0,1] ?

Subject: Maths, asked on 14/4/18

## Let f(n) = 2 cos nx ∀ n ∈ N, then f(1) f(n + 1) – f(n) is equal to: (1) f(n + 3)           (2) f(n + 2)                  (3) f(n + 1) f(2)                  (4) f(n + 2) f(2)

Subject: Maths, asked on 14/4/18

## Q. â€‹Find the domain. f(x) = ${\mathrm{log}}_{10}{\mathrm{log}}_{2}{\mathrm{log}}_{2/\mathrm{\pi }}^{{\left({\mathrm{tan}}^{-1}x\right)}^{-1}}$

Subject: Maths, asked on 14/4/18

## Q. Find the range of y = $\sqrt{x-1}+\sqrt{5-x}$.

Subject: Maths, asked on 14/4/18

## Q. Find the range of ${\mathrm{log}}_{3}\left\{{\mathrm{log}}_{1/2}\left({x}^{2}+4x+2\right)\right\}$.

Subject: Maths, asked on 14/4/18

## Q. If z=z+iy and ${x}^{2}+{y}^{2}$  = 16, then what is the range of ||x-|-|y||?

Subject: Maths, asked on 13/4/18

## Is a*b different from b*a

Subject: Maths, asked on 7/4/18

## For Q no.3 find the domain of the given function Q. Find the domain of the following 3. $f\left(x\right)=\sqrt{1-\sqrt{1-\sqrt{1-{x}^{2}}}}$

Subject: Maths, asked on 3/4/18

## Solve this:

Subject: Maths, asked on 29/3/18

## Find domain and range?

Subject: Maths, asked on 29/3/18

## Please solve Q.2 (ii) 2.  Find the domain & range of the following functions.

Subject: Maths, asked on 27/3/18

## Why is the answer so.....??! Kindly explain: Question No :19 The function f : R  A. Invertible B. Injective but not surjective. C.  Surjective but not injective. D.  Neither injective nor surjective.

Subject: Maths, asked on 26/3/18

## .pplz fast Q.15. f (x) = ${\mathrm{log}}_{100x}\left(\frac{2{\mathrm{log}}_{10}x+1}{-x}\right)$ exists, if ..... .

Subject: Maths, asked on 26/3/18

## Plz fast Q. Find domain of f (x) = ${\mathrm{log}}_{10}\left(1+{x}^{3}\right)$

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