Matrix Input
Matrix A (3×3)
Matrix B (3×3)
Results
Operation:
A + B
det(A):
—
det(B):
—
trace(A):
—
rank(A):
—
A invertible?
Yes
Result Matrix:
—
—
—
—
—
—
—
—
—
Presets
Formula Reference:
det(A) = a(ei−fh) − b(di−fg) + c(dh−eg)
(A×B)ᵢⱼ = Σ Aᵢₖ · Bₖⱼ
A⁻¹ = adj(A) / det(A)
tr(A) = a₁₁ + a₂₂ + a₃₃
det(A) = a(ei−fh) − b(di−fg) + c(dh−eg)
(A×B)ᵢⱼ = Σ Aᵢₖ · Bₖⱼ
A⁻¹ = adj(A) / det(A)
tr(A) = a₁₁ + a₂₂ + a₃₃