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Matrices Mathematics Mock Test 1 Questions — 6+ MCQs & PYQs | ExamTest.live

ExamTest.live has 6 Matrices questions from Mathematics Mock Test - 10, covering years 2026–2026.

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Q1mediummcqMathematicsMathematics Mock Test - 12026

0% accuracy

If A and B are two matrices such that A B = B and B A = A, then A^{2} + B^{2} is equal to:

Q2mediummcqMathematicsMathematics Mock Test - 12026

9% accuracy

If A = (2924) and I = (1001), then 10 A^{- 1} is equal to:

Q3hardmcqMathematicsMathematics Mock Test - 102026

18% accuracy

Given matrix A = 113 - 2 16 1 - 1 - 5 and adj A = 123 - 4 8 - 12 123, the system of equations: x - 2 y + z = 5 x + y - z = 6 3 x + 6 y - 5 z = 7 has:

Q4mediummcqMathematicsMathematics Mock Test - 102026

36% accuracy

If f (α) = [cos α - sin α sin α cos α] and if α, β and γ are angles of a triangle, then x is a solution to x^{n} = ∣ f (α) \cdot f (β) \cdot f (γ) ∣ where n = 3 . What are the values of x ?

Q5mediummcqMathematicsMathematics Mock Test - 102026

18% accuracy

The number of 2 \times 2 matrices A, with each element as a real number and satisfying A + A^{T} = I and A^{T} A = I, is:

Q6mediummcqMathematicsMathematics Mock Test - 112026

If A = [64 - 3 - 2] and B = [2 x y 7], such that A B = O (Zero matrix), find the values of x and y .

How many Matrices questions come in Mathematics Mock Test - 10?▼

Our database has 6 Matrices questions from Mathematics Mock Test - 10 covering 2026 to 2026.

What difficulty are Mathematics Mock Test - 10 Matrices questions?▼

The 6 Mathematics Mock Test - 10 Matrices questions include 0 easy, 5 medium and 1 hard level questions.

Where can I find more Matrices questions for other exams?▼

Visit /tag/matrices to see all Matrices questions across all exams including AIEEE, Mathematics Mock Test - 5, Mathematics Mock Test - 2.