\(x^2+2x-3\) और \(2x^2-x+4\) का योग क्या होगा?

What is the sum of \(x^2+2x-3\) and \(2x^2-x+4\)?

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

A. \(3x^2+x+1\)

Step 1

Concept

Adding like terms gives \(x^2+2x^2=3x^2\), (2x-x=x), and (-3+4=1).

Step 2

Why this answer is correct

The correct answer is A. \(3x^2+x+1\). Adding like terms gives \(x^2+2x^2=3x^2\), (2x-x=x), and (-3+4=1).

Step 3

Exam Tip

समान पद जोड़ने पर \(x^2+2x^2=3x^2\), (2x-x=x) और (-3+4=1)।

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

\(x^2+2x-3\) और \(2x^2-x+4\) का योग क्या होगा? / What is the sum of \(x^2+2x-3\) and \(2x^2-x+4\)?

Correct Answer: A. \(3x^2+x+1\). Explanation: समान पद जोड़ने पर \(x^2+2x^2=3x^2\), (2x-x=x) और (-3+4=1)। / Adding like terms gives \(x^2+2x^2=3x^2\), (2x-x=x), and (-3+4=1).

Which concept should I revise for this Mathematics MCQ?

Adding like terms gives \(x^2+2x^2=3x^2\), (2x-x=x), and (-3+4=1).

What exam hint can help solve this Mathematics question?

समान पद जोड़ने पर \(x^2+2x^2=3x^2\), (2x-x=x) और (-3+4=1)।