Math, asked by athulsundar65, 8 months ago

consider a function f(x)=lxl -3 draw the graph of f(x) also write domain and range of f(x)​

Answers

Answered by senboni123456
14

Step-by-step explanation:

 |x|  \:  \: is \:  \: defined \:  \: for \:  \: all \:  \: real \:  \: values \:  \: of \:  \:  x

so, domain of f(x) is R

Now,

 |x| \geqslant 0

 |x|  - 3 \geqslant  - 3

so, range of f(x) is [3,infinity)

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Answered by devapriyaviswanathan
0

Step-by-step explanation:

domain = R

Range = [-3, ∞)

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