(5x-2-\(2x^2-3x\)+(4x-7)) को सरल करने पर (x) का गुणांक क्या होगा?

After simplifying (5x-2-\(2x^2-3x\)+(4x-7)), what is the coefficient of (x)?

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

C. (7)

Step 1

Concept

The expression becomes \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\). So the coefficient of (x) is (7).

Step 2

Why this answer is correct

The correct answer is C. (7). The expression becomes \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\). So the coefficient of (x) is (7).

Step 3

Exam Tip

व्यंजक \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\) बनेगा। इसलिए (x) का गुणांक (7) है।

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

(5x-2-\(2x^2-3x\)+(4x-7)) को सरल करने पर (x) का गुणांक क्या होगा? / After simplifying (5x-2-\(2x^2-3x\)+(4x-7)), what is the coefficient of (x)?

Correct Answer: C. (7). Explanation: व्यंजक \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\) बनेगा। इसलिए (x) का गुणांक (7) है। / The expression becomes \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\). So the coefficient of (x) is (7).

Which concept should I revise for this Mathematics MCQ?

The expression becomes \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\). So the coefficient of (x) is (7).

What exam hint can help solve this Mathematics question?

व्यंजक \(5x^2-2x^2+3x+4x-7=3x^2+7x-7\) बनेगा। इसलिए (x) का गुणांक (7) है।