किस (a) के लिए ((a-3)x-2+4x-1) रैखिक बहुपद बनेगा?

For which (a) will ((a-3)x-2+4x-1) become a linear polynomial?

Explanation opens after your attempt
Correct Answer

B. (a=3)

Step 1

Concept

For it to be linear, the \(x^2\) term must disappear. From (a-3=0), (a=3).

Step 2

Why this answer is correct

The correct answer is B. (a=3). For it to be linear, the \(x^2\) term must disappear. From (a-3=0), (a=3).

Step 3

Exam Tip

रैखिक होने के लिए \(x^2\) का पद हटना चाहिए। (a-3=0) से (a=3) मिलता है।

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Mathematics Answer, Explanation and Revision Hints

किस (a) के लिए ((a-3)x-2+4x-1) रैखिक बहुपद बनेगा? / For which (a) will ((a-3)x-2+4x-1) become a linear polynomial?

Correct Answer: B. (a=3). Explanation: रैखिक होने के लिए \(x^2\) का पद हटना चाहिए। (a-3=0) से (a=3) मिलता है। / For it to be linear, the \(x^2\) term must disappear. From (a-3=0), (a=3).

Which concept should I revise for this Mathematics MCQ?

For it to be linear, the \(x^2\) term must disappear. From (a-3=0), (a=3).

What exam hint can help solve this Mathematics question?

रैखिक होने के लिए \(x^2\) का पद हटना चाहिए। (a-3=0) से (a=3) मिलता है।