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An Educational platform for Preparation and Practice Class 12. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 12. This study material help Class 12, Maths students in learning every aspect of Determinants. Students can understand Determinants concept easily and consolidate their learning by doing Online Practice Tests on Maths,Determinants chapter repeatedly till they excel in Class 12, Determinants. Free ONLINE PRACTICE TESTS on Class 12, Determinants comprise of Hundreds of Questions on Determinants, prepared by the highly professionals team. Every repeat test of Determinants will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Determinants. Attempt ONLINE TEST on Class 12,Maths,Determinants in Academics section after completing this Determinants Question Answer Exercise.

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a) B = -4A
b) B = 4A
c) B = -A
d) B = 6A

a) A + b + c
b) 0
c) B3
d) Ab + bc

a) A + b + c
b) (a + b + c)2
c) 0
d) 1 + a + b + c

a) X = 1, 2
b) X = 2, 3
c) X = 1, p, 2
d) X = 1, 2, -p

a) 6
b) 8
c) 0
d) 3

a) (1, 2)
b) (-1, 2)
c) (1, -2)
d) (-1, -2)

a) 0, 2/3
b) 1/2, 1
c) 2/3, 11/3
d) 11/3, 1

##### The value of the determinant is?

a) (x - y)(y - z)(z - x)
b) (x - y)(y - z)(z - x)(x + y + z)
c) (x - y)(y - z)(x + y + z)
d) 2(x - y)(y - z)(z - x)

##### The value of the determinant is?

a) 2 (10! 11!)
b) 2 (10! 13!)
c) 2 (11! 12! 13!)
d) 2 (10! 11! 12!)

##### One of the roots of the given equation = 0 is?

a) [-(a + b)]
b) [-(a + b + c)]
c) [-(b + c)]
d) (-a)

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