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hammer [34]
3 years ago
14

Solve:4x+3y=20;4x+2y=10 by matrix method​

Mathematics
1 answer:
laila [671]3 years ago
8 0

Answer:

i don't know sorry . and study well to make your future good

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When 5√20 is written in simplest radical form , the result is k√5 what is the value of K
Vladimir [108]

Answer:

Step-by-step explanation:

√20 can be rewritten as the product of two radicals:  √4√5,

and √4 = 2.

Thus, 5√20 = 5(2)√5 = 10√5.  Thus, B:  10 is correct; k = 10.

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Form a polynomial whose zeros and degree are given.
iris [78.8K]

Answer:

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Write an inequality to compare the decimals: 0.149 and 0.128. .
Alecsey [184]

여러가지 보이지 않은 벽들 때문에

한 사람의 외로움과 슬픔을 다 담을 순 없지만, 그래서 더 음악에 매달리게 되는 것

그대의 외로움 내가 다 알 수 없지만

내 표정이던 말투던, 목소리던

너를 안아줄 수만 있다면 참 좋겠다.

5 0
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
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