Subject: Maths, asked on 24/4/18

## Q4. if the function f; $\left[1,\infty \right)\to \left(1,\infty \right)$ is defined by f (x) = ${2}^{x\left(x-1\right)}$ , then f${}^{-1}$ (x) is (A) ${\left(\frac{1}{2}\right)}^{x\left(x-1\right)}$ (B)  (C) (D) not defined

Subject: Maths, asked on 23/4/18

## Pls solve 1st que

Subject: Maths, asked on 23/4/18

## Pls solve 11 que

Subject: Maths, asked on 22/4/18

## Pls solve 7 question...it's urgent...

Subject: Maths, asked on 22/4/18

## Range of 2x+|cosx|

Subject: Maths, asked on 22/4/18

## Pls solve 2nd question

Subject: Maths, asked on 21/4/18

## For q.no (iv), find the inverse of the given function Q(v) f (x) = $\left\{\begin{array}{ccc}\mathrm{x}& \mathrm{x}<& 1\\ {\mathrm{x}}^{2}& 1\le & \mathrm{x}\le 4\\ 8\sqrt{\mathrm{x}},& \mathrm{x}>& 4\end{array}\right\$

Subject: Maths, asked on 20/4/18

## find the value of (log100 base 2 - log 10 base 2) if log 2 base 10 = 0.3?

Subject: Maths, asked on 20/4/18

## Q. f = 1R $\to$1R defined by f(x) = $\frac{{a}^{2x}}{{a}^{2x}+2}$ Show that f(x) + f(1-x) = 1

Subject: Maths, asked on 18/4/18

## What is three dimensional space ?

Subject: Maths, asked on 17/4/18

## Solve this:

Subject: Maths, asked on 16/4/18

## Qno 18 plz solve both parts and provide a detailed solution

Subject: Maths, asked on 16/4/18

## How to find the roots of x3 + 6x 2 + 11x + 6 without substituting values and then using quadratic polynomial ? Is there any short cuts to find it faster? Please do not provide any links or hints.

Subject: Maths, asked on 15/4/18

## Find the domain and range of $f\left(x\right)={\mathrm{sin}}^{-1}\left(\mathrm{log}\left[x\right]\right)+\mathrm{log}\left({\mathrm{sin}}^{-1}\left[x\right]\right)$, where [.] denotes.

Subject: Maths, asked on 15/4/18

## Qno12 find its range

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