यदि (p(x)=(a+1)x-2+(a-2)x+5) को स्थिर बहुपद बनाना हो, तो क्या संभव है?
If (p(x)=(a+1)x-2+(a-2)x+5) is to be made a constant polynomial, what is possible?
Explanation opens after your attempt
C. ऐसा कोई (a) नहीं हैNo such (a) exists
Concept
For a constant polynomial, both (a+1=0) and (a-2=0) are required. These cannot hold together.
Why this answer is correct
The correct answer is C. ऐसा कोई (a) नहीं है / No such (a) exists. For a constant polynomial, both (a+1=0) and (a-2=0) are required. These cannot hold together.
Exam Tip
स्थिर बहुपद के लिए (a+1=0) और (a-2=0) दोनों चाहिए। ये दोनों एक साथ संभव नहीं हैं।
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