Matrix Adjoint Calculator

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`x`²	`x`^□	log_□	√☐	^□√☐	≤	≥	□□	·	÷	`x`^◦	π
(☐)^′	`ddx`	∂∂`x`	∫	∫_□^□	lim	∑	∞	`θ`	(`f` ◦ `g`)	`f`(`x`)

☐²

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Steps Examples

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lim_{x→ ∞}(xe^−x)

Solution

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Solution steps

One step at a time

(x−2)²−9

Expand (x−2)²: x²−4x+4

=x²−4x+4−9

Subtract the numbers: 4−9=−5

=x²−4x−5

Matrix Adjoint Examples

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Notebook

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−▭▭	<	7	8	9	÷	`AC`
+▭▭	>	4	5	6	×	☐☐☐
×▭▭	(	1	2	3	−	`x`
▭ \|▭	)	.	0	=	+	`y`

Matrix Adjoint Calculator

Solution

Solution steps

Number Line

Graph

1	−4
4	−7

3	1	1
1	3	−1
2	4	1