यदि (f(x)=x-2-5x+6) और (g(x)=x-2) हैं, तो \(\frac{f}{g}\) का मान (0) किस (x) पर होगा?
If (f(x)=x-2-5x+6) and (g(x)=x-2), at which (x) is \(\frac{f}{g}\) equal to (0)?
Explanation opens after your attempt
A. (x=3)
Concept
(f=(x-2)(x-3)), but (x=2) is not in the domain. Hence the quotient is zero only at (x=3).
Why this answer is correct
The correct answer is A. (x=3). (f=(x-2)(x-3)), but (x=2) is not in the domain. Hence the quotient is zero only at (x=3).
Exam Tip
(f=(x-2)(x-3)), पर (x=2) डोमेन में नहीं है। अतः केवल (x=3) पर भागफल शून्य होगा।
Login to save your score, XP, coins and progress.
