यदि (f(x)=x-2+6x+9) और (g(x)=x+3) हैं, तो \(x \neq -3\) के लिए (\left\(\frac{f}{g}\right\)(0)) क्या है?

If (f(x)=x-2+6x+9) and (g(x)=x+3), what is (\left\(\frac{f}{g}\right\)(0)) for \(x \neq -3\)?

Explanation opens after your attempt
Correct Answer

A. (3)

Step 1

Concept

(\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), hence the value at (x=0) is (3). The perfect square identity is useful.

Step 2

Why this answer is correct

The correct answer is A. (3). (\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), hence the value at (x=0) is (3). The perfect square identity is useful.

Step 3

Exam Tip

(\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), अतः (x=0) पर मान (3) है। पूर्ण वर्ग पहचान उपयोगी 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

यदि (f(x)=x-2+6x+9) और (g(x)=x+3) हैं, तो \(x \neq -3\) के लिए (\left\(\frac{f}{g}\right\)(0)) क्या है? / If (f(x)=x-2+6x+9) and (g(x)=x+3), what is (\left\(\frac{f}{g}\right\)(0)) for \(x \neq -3\)?

Correct Answer: A. (3). Explanation: (\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), अतः (x=0) पर मान (3) है। पूर्ण वर्ग पहचान उपयोगी है। / (\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), hence the value at (x=0) is (3). The perfect square identity is useful.

Which concept should I revise for this Mathematics MCQ?

(\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), hence the value at (x=0) is (3). The perfect square identity is useful.

What exam hint can help solve this Mathematics question?

(\frac{x-2+6x+9}{x+3}=\frac{(x+3)2}{x+3}=x+3), अतः (x=0) पर मान (3) है। पूर्ण वर्ग पहचान उपयोगी है।