यदि (f(x)=x-2-4x+4), (g(x)=x-2) और (h(x)=1) हैं, तो ((f-2gh)(x)) क्या है?

If (f(x)=x-2-4x+4), (g(x)=x-2), and (h(x)=1), what is ((f-2gh)(x))?

Explanation opens after your attempt
Correct Answer

A. \(x^2-6x+8\)

Step 1

Concept

(gh=x-2), so \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\). In combined functions, do multiplication first.

Step 2

Why this answer is correct

The correct answer is A. \(x^2-6x+8\). (gh=x-2), so \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\). In combined functions, do multiplication first.

Step 3

Exam Tip

(gh=x-2), इसलिए \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\)। संयुक्त फलनों में पहले गुणन करें।

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-2-4x+4), (g(x)=x-2) और (h(x)=1) हैं, तो ((f-2gh)(x)) क्या है? / If (f(x)=x-2-4x+4), (g(x)=x-2), and (h(x)=1), what is ((f-2gh)(x))?

Correct Answer: A. \(x^2-6x+8\). Explanation: (gh=x-2), इसलिए \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\)। संयुक्त फलनों में पहले गुणन करें। / (gh=x-2), so \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\). In combined functions, do multiplication first.

Which concept should I revise for this Mathematics MCQ?

(gh=x-2), so \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\). In combined functions, do multiplication first.

What exam hint can help solve this Mathematics question?

(gh=x-2), इसलिए \(f-2gh=x^2-4x+4-2x+4=x^2-6x+8\)। संयुक्त फलनों में पहले गुणन करें।