यदि (p(x)=\(a^2-16\)x-3+5x-2) रैखिक बहुपद हो, तो (a) के संभव मान कौन-से हैं?
If (p(x)=\(a^2-16\)x-3+5x-2) is a linear polynomial, what are the possible values of (a)?
Explanation opens after your attempt
A. (a=4) या (a=-4)(a=4) or (a=-4)
Concept
For it to be linear, the \(x^3\) coefficient must be zero. From \(a^2-16=0\), \(a=\pm4\).
Why this answer is correct
The correct answer is A. (a=4) या (a=-4) / (a=4) or (a=-4). For it to be linear, the \(x^3\) coefficient must be zero. From \(a^2-16=0\), \(a=\pm4\).
Exam Tip
रैखिक होने के लिए \(x^3\) का गुणांक शून्य होना चाहिए। \(a^2-16=0\) से \(a=\pm4\) मिलता है।
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