यदि (p(x)=2x-3+(h-4)x-2+7) की घात (3) है, तो (h) के बारे में क्या सही है?
If (p(x)=2x-3+(h-4)x-2+7) has degree (3), what is correct about (h)?
Explanation opens after your attempt
B. कोई भी वास्तविक (h)Any real (h)
Concept
The coefficient of \(x^3\) is (2), which is never zero. So the degree remains (3) for every (h).
Why this answer is correct
The correct answer is B. कोई भी वास्तविक (h) / Any real (h). The coefficient of \(x^3\) is (2), which is never zero. So the degree remains (3) for every (h).
Exam Tip
\(x^3\) का गुणांक (2) है जो कभी शून्य नहीं होता। इसलिए घात (3) हर (h) के लिए रहेगी।
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