किस मान पर (\(a^2-9\)x+11) रेखीय बहुपद नहीं रहेगा?
For which value will (\(a^2-9\)x+11) not remain a linear polynomial?
Explanation opens after your attempt
B. (a=3) या (a=-3)(a=3) or (a=-3)
Concept
For it not to be linear, the coefficient of (x) must be (0). From \(a^2-9=0\), \(a=\pm3\).
Why this answer is correct
The correct answer is B. (a=3) या (a=-3) / (a=3) or (a=-3). For it not to be linear, the coefficient of (x) must be (0). From \(a^2-9=0\), \(a=\pm3\).
Exam Tip
रेखीय न रहने के लिए (x) का गुणांक (0) होना चाहिए। \(a^2-9=0\) से \(a=\pm3\) मिलता है।
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