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Travka [436]
3 years ago
13

What is the measure of CED?

Mathematics
1 answer:
LiRa [457]3 years ago
6 0

Answer:

try 106, if its not try 108

Step-by-step explanation:

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Option c, A square matrix

Step-by-step explanation:

Given system of linear equations are

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Now to find the type of matrix can be formed by using this system

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From the given system of linear equations we can form a matrix

Let A be a matrix

A matrix can be written by

A=co-efficient of x of 1st linear equation    co-efficient of y of 1st linear equation   constant of 1st terms linear equation

co-efficient of x of 2st linear equation   co-efficient of y of 2st linear equation  constant of 2st terms linear equation

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Therefore A can be written as

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Matrix "A" is a 3\times3 matrix so that it has 3 rows and 3 columns

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I need Smart people:)
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What? I do not even see what you are trying to get at. I have a masters in math so I could help. Whats the question you are having an issue with ?

Step-by-step explanation:

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