\(x^3+8\) को गुणनखंडित करने पर क्या मिलेगा?

What do we get by factorising \(x^3+8\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

A. ((x+2)\(x^2-2x+4\))

Step 1

Concept

This is \(x^3+2^3\), so use the sum of cubes formula. Exam tip: keep the middle term negative in the second bracket.

Step 2

Why this answer is correct

The correct answer is A. ((x+2)\(x^2-2x+4\)). This is \(x^3+2^3\), so use the sum of cubes formula. Exam tip: keep the middle term negative in the second bracket.

Step 3

Exam Tip

यह \(x^3+2^3\) है इसलिए घनों के योग का सूत्र लगेगा। परीक्षा में दूसरे कोष्ठक में बीच का पद ऋण रखें।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

\(x^3+8\) को गुणनखंडित करने पर क्या मिलेगा? / What do we get by factorising \(x^3+8\)?

Correct Answer: A. ((x+2)\(x^2-2x+4\)). Explanation: यह \(x^3+2^3\) है इसलिए घनों के योग का सूत्र लगेगा। परीक्षा में दूसरे कोष्ठक में बीच का पद ऋण रखें। / This is \(x^3+2^3\), so use the sum of cubes formula. Exam tip: keep the middle term negative in the second bracket.

Which concept should I revise for this Mathematics MCQ?

This is \(x^3+2^3\), so use the sum of cubes formula. Exam tip: keep the middle term negative in the second bracket.

What exam hint can help solve this Mathematics question?

यह \(x^3+2^3\) है इसलिए घनों के योग का सूत्र लगेगा। परीक्षा में दूसरे कोष्ठक में बीच का पद ऋण रखें।