1. Home
  2. |  
  3. CBSE Board |  

NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant (Part IX)

Aug 29, 2017 16:00 IST

    Get NCERT Solutions for Class 12 Maths Chapter 4 – Determinant (Exercise 4.6). Here, students will get solutions from question number 1 to question number 6. In these questions, students have to examine the consistency of the system of equations using Determinants and Matrices. These questions are very important for CBSE Class 12 Maths board exam.

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant (Exercise 4.6) from question number 1 to 6 are given below:

    Examine the consistency of the system of equations in Exercises 1 to 6.

    Question 1: x + 2y = 2 & 2x + 3y = 3

    Solution 1:

     NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 1)

    NCERT Exemplar CBSE Class 12 Mathematics - All Chapters

    Question 2: 2xy = 5 & x + y = 4

    Solution 2:

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 2)

    Question 3: x + 3y = 5 & 2x + 6y = 8

    Solution 3:

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 3)

    Question 4: x + y + z = 1, 2x + 3y + 2z = 2 & ax + ay + 2az = 4

    Solution 4:

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 4)

    Question 5: 3xy – 2z = 2, 2yz = –1 & 3x – 5y = 3

    Solution 5:

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 5)

    Question 6: 5xy + 4z = 5, 2x + 3y + 5z = 2 & 5x – 2y + 6z = –1

    Solution 6:

    NCERT Solutions for CBSE Class 12 Mathematics ‒ Chapter 4: Determinant, Exercise 4.6 (Solution 6)

    Download NCERT Solutions for Class 12 Maths - Chapter 4 (Determinant) in PDF format

    Latest Videos

    Register to get FREE updates

      All Fields Mandatory
    • (Ex:9123456789)
    • Please Select Your Interest
    • Please specify

    • ajax-loader
    • A verifcation code has been sent to
      your mobile number

      Please enter the verification code below

    This website uses cookie or similar technologies, to enhance your browsing experience and provide personalised recommendations. By continuing to use our website, you agree to our Privacy Policy and Cookie Policy. OK
    X

    Register to view Complete PDF