यदि (f(x)=x-2-4x+4) और (g(x)=x-2) हैं, तो \(\frac{f}{g}\) का शून्य कहाँ होगा?
If (f(x)=x-2-4x+4) and (g(x)=x-2), where is \(\frac{f}{g}\) zero?
Explanation opens after your attempt
A. कहीं नहींnowhere
Concept
(\frac{f}{g}=\frac{(x-2)2}{x-2}=x-2), but (x=2) is not in the domain. Hence there is no zero.
Why this answer is correct
The correct answer is A. कहीं नहीं / nowhere. (\frac{f}{g}=\frac{(x-2)2}{x-2}=x-2), but (x=2) is not in the domain. Hence there is no zero.
Exam Tip
(\frac{f}{g}=\frac{(x-2)2}{x-2}=x-2), पर (x=2) डोमेन में नहीं है। इसलिए शून्य नहीं मिलता।
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