Math, asked by Mukulkumar111, 1 year ago

solve this inequations x/2+1<_x/√3+1/2

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Answers

Answered by Anonymous
1
Explanation:

If a function f(x) has an inverse f−1(x) then

The composition

f(f−1(x))=x

and f−1(f(x))=x

Here, we have

f(x)=1−x3

g(x)=31−x

Then

f(g(x))=f(31−x)=1−(31−x)3=1−(1−x)=x

g(f(x))=g(1−x3)=3(1−(1−x3))=3x3=x

Therefore, 
algebraically f(x) and g(x)are inverse functions

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Mukulkumar111: find the value of x in interval
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