Subject: Maths, asked on 3/3/18

## Find the domain and range of the following real functions?

Subject: Maths, asked on 21/2/18

## Let A = {x ∈ N: x^ 2 − 5x + 6 = 0}, B = {x ∈ W: 0 ≤ x < 2}, C = {x ∈ N: x < 3}, verify A x (B ∩ C) = (A x B) ∩ (A x C).

Subject: Maths, asked on 20/2/18
Subject: Maths, asked on 10/2/18

## Q.14. Find the domain and range of the function given by $f\left(x\right)=\frac{1}{\sqrt{x-\left[x\right]}}$, where [x] is greatest integer function.

Subject: Maths, asked on 8/2/18

## Solve

Subject: Maths, asked on 8/2/18

## Solve this:

Subject: Maths, asked on 6/2/18

## Find the domain and the range of the real function f defined by $f\left(x\right)=\sqrt{\left(x-1\right)}$.

Subject: Maths, asked on 6/2/18

## ​Find the domain and range of the function i)f(x)= underroot of x-1ii)f(x)= I x-1 I

Subject: Maths, asked on 4/2/18

## Find the values of x for which the function f(x)=3x^2-1 and g(x)=3+x

Subject: Maths, asked on 3/2/18

## Find the domain and range of the function f (x) = 5/ 3−x^ 2

Subject: Maths, asked on 2/2/18

## If f(x)=2x+5 and g(x)=x2-1 ,find f-g ,f*g,f/g

Subject: Maths, asked on 31/1/18
Subject: Maths, asked on 31/1/18

## Find the domain and range of the following relation, R= {(1,a) (2,b) (3,c)}

Subject: Maths, asked on 31/1/18
Subject: Maths, asked on 31/1/18

## Plz fast: Q.1. If $\frac{ay-bc}{c}=\frac{cx-az}{b}=\frac{bz-cy}{a}$ show that $\frac{x}{a}=\frac{y}{b}=\frac{z}{c}$.

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