Math, asked by sureshnandana9699, 5 months ago

If f is a real function defined by f(x) =x-1_x+1 then prove that f(2x)=3f(x)+1_f(x)+3​

Answers

Answered by yashguptagupta95993
1

Step-by-step explanation:

Hint:f(2x)=2x-1/2x+1

Rest are calculations

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