Matrix Calculator

Perform matrix operations: addition, subtraction, multiplication, determinant, and transpose for 2x2 matrices.

Operation

Matrix A [1,1]

Matrix A [1,2]

Matrix A [2,1]

Matrix A [2,2]

Result [1,1]

Result [1,2]8

Result [2,1]10

Result [2,2]12

Determinant of A0

Trace of A5

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Formula

For 2x2 matrices: det(A) = a₁₁a₂₂ - a₁₂a₂₁

Solve quadratic equations (ax² + bx + c = 0). Find roots, discriminant, vertex, and axis of symmetry with a visual graph.

Calculate logarithms with any base. Get log base 10, natural log (ln), log base 2, and custom base logarithms instantly.

Convert numbers to scientific notation and engineering notation. Control significant figures and see coefficient and exponent.

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