( (2p-3q+r)2 ) में (pq) वाला पद क्या होगा?

What will be the (pq)-term in ( (2p-3q+r)2 )?

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

C. (-12pq)

Step 1

Concept

Twice the product of (2p) and (-3q) is (2\cdot2p\cdot(-3q)=-12pq). Exam tip: check both pair and sign.

Step 2

Why this answer is correct

The correct answer is C. (-12pq). Twice the product of (2p) and (-3q) is (2\cdot2p\cdot(-3q)=-12pq). Exam tip: check both pair and sign.

Step 3

Exam Tip

(2p) और (-3q) का दोगुना गुणनफल (2\cdot2p\cdot(-3q)=-12pq) है। परीक्षा में जोड़े और चिन्ह दोनों देखें।

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

( (2p-3q+r)2 ) में (pq) वाला पद क्या होगा? / What will be the (pq)-term in ( (2p-3q+r)2 )?

Correct Answer: C. (-12pq). Explanation: (2p) और (-3q) का दोगुना गुणनफल (2\cdot2p\cdot(-3q)=-12pq) है। परीक्षा में जोड़े और चिन्ह दोनों देखें। / Twice the product of (2p) and (-3q) is (2\cdot2p\cdot(-3q)=-12pq). Exam tip: check both pair and sign.

Which concept should I revise for this Mathematics MCQ?

Twice the product of (2p) and (-3q) is (2\cdot2p\cdot(-3q)=-12pq). Exam tip: check both pair and sign.

What exam hint can help solve this Mathematics question?

(2p) और (-3q) का दोगुना गुणनफल (2\cdot2p\cdot(-3q)=-12pq) है। परीक्षा में जोड़े और चिन्ह दोनों देखें।