Class 10 cubic zeroes graph MCQ Questions

Question 1/1 Medium Mathematics Chapter 2: Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि (p(x)=x^-3-x) है तो ग्राफ (x)-अक्ष को किन (x)-मानों पर मिल सकता है?

Explanation opens after your attempt

Correct Answer

A. (-1), (0), (1)

Step 1

(x^-3-x=x(x-1)(x+1)), so the zeroes are (-1), (0), (1). Tip: factor out the common term first.

Step 2

The correct answer is A. (-1), (0), (1). (x^-3-x=x(x-1)(x+1)), so the zeroes are (-1), (0), (1). Tip: factor out the common term first.

Step 3

(x^-3-x=x(x-1)(x+1)) इसलिए शून्यक (-1), (0), (1) हैं। टिप: पहले सामान्य गुणनखंड निकालें।

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