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expeople1 [14]
4 years ago
12

Does anyone knows this answer? I need help with this

Mathematics
2 answers:
Gwar [14]4 years ago
5 0
Hello!

You solve inequalities just like equations by using inverse operations.

8x/8<120/8
x<15

16x/16>-100/16
x>-6.25

-5x/-5>80/-5
x>-16

x+20-20≤75-20
x≤55

x-15+15≥225+15
x≥240

x+130-130≤530-130
x≤400

I hope this helps!
Anton [14]4 years ago
5 0
1)x=15
2)x=-6.25
3)x=-16
4)x=55
5)x=240
6)x=400
Hope it helps!

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Suppose A is an invertible n×n matrix and v is an eigenvector of A with associated eigenvalue 4. Convince yourself that v is an
mote1985 [20]

The eigenvector of matrix A4 is 4096.

The eigenvalue of the matrix A-1 is 1/8.

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40 is the eigenvalue of 5Av.

The collection of scalar values known as the eigenvalues of a matrix are connected to the set of linear equations that are most likely contained within the matrix equations.

The eigenvectors are also known as the characteristic roots.

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(A+4I) has an eigenvalue of 12.

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40 is the eigenvalue of 5Av.

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7 0
1 year ago
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AleksandrR [38]
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