बहुपद (p(x)=x-2+2x+3) के लिए (p(-1)) का मान क्या है?

For (p(x)=x-2+2x+3), what is the value of (p(-1))?

Explanation opens after your attempt
Correct Answer

B. (2)

Step 1

Concept

(p(-1)=(-1)2+2(-1)+3=2). In exams, use brackets while substituting a negative value.

Step 2

Why this answer is correct

The correct answer is B. (2). (p(-1)=(-1)2+2(-1)+3=2). In exams, use brackets while substituting a negative value.

Step 3

Exam Tip

(p(-1)=(-1)2+2(-1)+3=2)। परीक्षा में ऋणात्मक मान रखते समय कोष्ठक लगाएं।

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

बहुपद (p(x)=x-2+2x+3) के लिए (p(-1)) का मान क्या है? / For (p(x)=x-2+2x+3), what is the value of (p(-1))?

Correct Answer: B. (2). Explanation: (p(-1)=(-1)2+2(-1)+3=2)। परीक्षा में ऋणात्मक मान रखते समय कोष्ठक लगाएं। / (p(-1)=(-1)2+2(-1)+3=2). In exams, use brackets while substituting a negative value.

Which concept should I revise for this Mathematics MCQ?

(p(-1)=(-1)2+2(-1)+3=2). In exams, use brackets while substituting a negative value.

What exam hint can help solve this Mathematics question?

(p(-1)=(-1)2+2(-1)+3=2)। परीक्षा में ऋणात्मक मान रखते समय कोष्ठक लगाएं।