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Question Medium Mathematics Chapter 2: Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि (p(-1)<0), (p(0)<0) और (p(2)=0), तो दिए गए मानों में कौन सा शून्यक निश्चित है?

If (p(-1)<0), (p(0)<0) and (p(2)=0), which zero is definite among the given values?

Explanation opens after your attempt
Correct Answer

C. (2)

Step 1

Concept

Only (p(2)=0) directly shows a zero. Tip: positive or negative values are not zeroes.

Step 2

Why this answer is correct

The correct answer is C. (2). Only (p(2)=0) directly shows a zero. Tip: positive or negative values are not zeroes.

Step 3

Exam Tip

केवल (p(2)=0) सीधे शून्यक बताता है। टिप: धनात्मक या ऋणात्मक मान शून्यक नहीं होते।

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