यदि (f(x)=x-2-4) और (g(x)=x-2+4) हैं, तो ((g-f)(x)) क्या होगा?

If (f(x)=x-2-4) and (g(x)=x-2+4), what is ((g-f)(x))?

Explanation opens after your attempt
Correct Answer

A. (8)

Step 1

Concept

((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8). The like \(x^2\) terms cancel.

Step 2

Why this answer is correct

The correct answer is A. (8). ((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8). The like \(x^2\) terms cancel.

Step 3

Exam Tip

((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8)। समान \(x^2\) पद कट जाते हैं।

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

यदि (f(x)=x-2-4) और (g(x)=x-2+4) हैं, तो ((g-f)(x)) क्या होगा? / If (f(x)=x-2-4) and (g(x)=x-2+4), what is ((g-f)(x))?

Correct Answer: A. (8). Explanation: ((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8)। समान \(x^2\) पद कट जाते हैं। / ((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8). The like \(x^2\) terms cancel.

Which concept should I revise for this Mathematics MCQ?

((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8). The like \(x^2\) terms cancel.

What exam hint can help solve this Mathematics question?

((g-f)(x)=\(x^2+4\)-\(x^2-4\)=8)। समान \(x^2\) पद कट जाते हैं।