Àwọn Ìṣàmúlò-ètò

Fikún, pàpọ̀lú, fìpàlẹ̀, àti àwòrán àwọn àwọn ààtò àti àwọn ààtò márítì àìdálẹ̀.

Mátirí́sì A ×

Mátirí́sì B ×

Àkóónú ìṣàmúlò-ètò yìí

A matrix calculator performs the core operations of linear algebra: addition and subtraction, multiplication, scalar multiplication, transpose, determinant and inverse for square matrices. Set the size, type in the numbers, and pick an operation to see the result matrix instantly.

You choose the number of rows and columns (up to 5×5), fill in the entries, and pick an operation. Addition and subtraction work entry by entry on two matrices of the same size; multiplication takes the dot product of each row of the first matrix with each column of the second, so the first matrix’s column count must equal the second’s row count. Transpose flips rows and columns, while the determinant and inverse apply only to square matrices — and the inverse exists only when the determinant is not zero.

For a worked example, the 2×2 matrix [[1, 2], [3, 4]] has determinant 1·4 − 2·3 = -2, and because that is non-zero it has an inverse, (1/-2)·[[4, -2], [-3, 1]] = [[-2, 1], [1.5, -0.5]]. Its transpose is [[1, 3], [2, 4]]. Students and engineers use it for solving linear systems, transforming coordinates and vectors, computer graphics, and checking linear-algebra homework quickly.

Àwọn Àtòjọ-ẹ̀yàn

Ìwọ̀n wo nínú àwọn márítìsì tí a gbọ́dọ̀ sí?

O lè fi àwọn àwọn ìrísí-lẹ́tà àti àwọn àkóónú pàtó láti inú 1×1 sí 5×5 fún márítì ìtàn. Àwọn ìṣàfarawé àti àwọn ìṣàfarawé àwọn àwọn márítì àwọn à

Kini idi ti mo fi lè dápọ̀ àwọn mátirí́sì mìíràn?

Ìfàlú Mátirísì ní àwọn àwọn àkóónú tí mátirísì akọkọ̀ fẹ́ láti jẹ́ ìwọ̀n àwọn àwọn ààtò àtòjọ-ẹ̀yàn tí a tí. Àwọn àwọn

Nígbà ní mátiríṣin kò ní ìṣàfarawé àwọn àwọn ìṣàmúlò-ètò?

Mátiríṣin àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè àwọn ààyè

Bawo ni mo ṣe lè rí àwọn ààtòjú àwọn márítìrì 2×2 tàbí 3×3?

Set the matrix to square, enter the numbers and choose the determinant operation. For a 2×2 it computes ad − bc; for a 3×3 it expands along a row. A zero result means the matrix is singular and has no inverse.

Kini ìṣàfarawé márítìsì?

The transpose swaps rows and columns, so the entry in row i, column j moves to row j, column i. A 2×3 matrix becomes 3×2. Choose the transpose operation to see it for any size.

Bawo ní ìṣàfarawé àwọn àwọn ìṣàfarawé àwọn àwọn ààtò àwọn ààtò àwọn ààtò àwọn ààtò àwọn ààtò àwọn ààtò àwọn ààtò àwọn ààtò

Every entry of the matrix is multiplied by the same number, so multiplying [[1, 2], [3, 4]] by 3 gives [[3, 6], [9, 12]]. It scales the whole matrix without changing its shape.

Àwọn àwọn ààtò àwọn ààtò àwọn ààtò

Kò. Ni gbo A×B kò jẹ́ bi B×A, àti pé ẹ̀yàn kan lè jẹ́ ẹ̀yàn to bá jẹ́ pé ẹ̀yàn mìíràn kò lè sọ́rọ̀ ni gbogbo, nitorí pé igbimọ́ ní pàpọ̀lú nípa àwọn kólò tí mátirísì akọkọ́ tí wọ́n bá jẹ́ ẹ̀yàn tí a tí sọ́rọ̀.

Results are estimates for general guidance only, not financial, medical or tax advice.

Àkóónú ìṣàmúlò-ètò yìí

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