线性代数示例

A = (0, 1, 2, 8, 7)

$A = (0, 1, 2, 8, 7)$ ,

B = (0, 8, 7)

$B = (0, 8, 7)$

解题步骤 1

A

$A$ is not a subset of

B

$B$ because

A

$A$ is not contained within

B

$B$ .

A

$A$ is not a subset of

B

$B$

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[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

线性代数 示例