Expert Mathematics Chapter 2: Polynomials Class 10 Level 22

यदि ग्राफ (x=-10) और (x=10) पर (x)-अक्ष को काटता है, तो शून्यकों का गुणनफल और योग क्या है?

If a graph cuts the (x)-axis at (x=-10) and (x=10), what are the product and sum of the zeroes?

Explanation opens after your attempt
Correct Answer

A. गुणनफल (-100), योग (0)Product (-100), sum (0)

Step 1

Concept

The zeroes are (-10) and (10), so the product is (-100) and the sum is (0). Tip: opposite zeroes have sum (0).

Step 2

Why this answer is correct

The correct answer is A. गुणनफल (-100), योग (0) / Product (-100), sum (0). The zeroes are (-10) and (10), so the product is (-100) and the sum is (0). Tip: opposite zeroes have sum (0).

Step 3

Exam Tip

शून्यक (-10) और (10) हैं, इसलिए गुणनफल (-100) और योग (0) है। टिप: विपरीत शून्यकों का योग (0) होता है।

FAQs

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What is the correct answer to this Mathematics MCQ?

The correct answer is A. गुणनफल (-100), योग (0) / Product (-100), sum (0).

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