Class 12 ISC Maths Determinants Important Questions

Here we provide Class 12 Maths important questions,board questions and predicted questions with Answers for chapter Determinants. These important notes,board questions and predicted questions are based on ISC board curriculum and correspond to the most recent Class 12 Maths syllabus. By practising these Class 12 materials, students will be able to quickly review all of the ideas covered in the chapter and prepare for the Class 12 Board examinations.

class 12 ISC Determinants Important Questions

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Board Questions
Important Questions





Determinants Important Questions
Q1 Evaluate

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Q2 There are 2 values of X which make determinant = 86. Find the sum of these numbers

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Q3 If X is real number then show that lies between 2 and 4 (both inclusive)

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Q4 Find the cofactor of the elements of the 3rd row of the determinant and verify that a11A11 + a22A22 + a33A33 = 0

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Q5 Write value of

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Q6 Without expanding show that,

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Q7 Without expanding show that,

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Q8 By using properties of determinant prove that determinant is independent of x

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Q9 If a, b. c are in AP then prove that

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Q10 Prove that

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Q11 Using properties of determinant, prove that

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Q12 Using properties of determinant, prove that

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Q13 Using properties of determinant, prove that

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Q14 Using properties of determinant, prove that

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Q15 Using properties of determinant, prove that

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Q16 Using properties of determinant, prove that

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