NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4

NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4 Determinants in Hindi Medium as well as English Medium for the users who are concerned with NCERT Textbooks in 2020-21 for their studies for Exams.

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NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4

Class:12
Subject:Maths
Chapter 4:Exercise 4.4

12th Maths Exercise 4.4 Solutions

NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4 Determinants solutions based on Minors and Co-factors. We can use cofactors of any row or column along with elements to solve the determinants. Get the NCERT Books in PDF and NCERT solutions of other exercises of Class 12 Mathematics Chapter 4 from the main page. यह प्रश्नावली सारणिकों के अवयवों के उपसारणिक तथा सारणिकों के उपखंड पर आधारित है। सारणिक को हल करते समय हम किसी भी सतम्भ या पंक्ति के सहखंडों का प्रयोग कर सकते हैं।




About Exercise 4.4 of Determinants

It is very important to know that how to calculate Minors and Cofactors as it is required during the solutions of determinants as well as to find the inverse of a Matrix. To find the inverse of a Matrix, we need to calculate Cofactors in order to find adjoint of Matrix. In this exercise the main mistake occurs due the selection of sign of cofactors, so be careful during the calculation of cofactors.




सारणिकों के सहखंड

अगर आप सारणिकों के सहखंड निकलना जानते हैं तो आगे आने वाली प्रश्नावलियों में कोई भी दिक्कत नहीं होगी क्योंकि इसकी आवश्यकता लगभग पूरे अध्ध्याय में पड़ती है। सहखंडों को निकलते समय चिन्हों का विशेष ध्यान रखना चाहिए क्योंकि अधिकतर गलतियाँ अक्सर चिन्हों के कारण ही होती हैं।

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NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4 Determinants
NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4 Determinants in English medium PDF
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NCERT Solutions for Class 12 Maths Chapter 4 Exercise 4.4 Determinants in Hindi Medium PDF
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