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Please help me in finding the solutions of these questions of matrices from ML Aggarwal Classify the following matrices: (i) [25−11] (ii) [23−7] (iii) ⎣⎢⎢⎡30−1⎦⎥⎥⎤ (iv) ⎣⎢⎢⎡201−407⎦⎥⎥⎤ (v) [2−17280] (vi) [000000]

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AAREKHGuru

Asked: March 17, 2021In: ICSE

An alloy consists of 27 ½ kg of copper and 2 ¾ kg of tin. Find the ratio by weight of tin to the alloy.

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This is an important ques from ML aggarwal, chapter 7, ratio and proportion class 10th In this question, weight of copper ...Read more

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dakshisdaksh

Asked: March 17, 2021In: Competition

What is the fee structure of Woodstock School, Mussoorie? How can I get admission there?

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Hello Everyone, I have heard a lot about Woodstock school and the kind of education that the school provides. I ...Read more

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An alloy consists of 27 ½ kg of copper and 2 ¾ kg of tin. Find the ratio by weight of tin to the alloy.

What is the fee structure of Woodstock School, Mussoorie? How can I get admission there?

Classify the following matrices: (i) [ 2 5 −1 1 ] (ii) [ 2 3 −7 ] (iii) ⎣ ⎢ ⎢ ⎡ 3 0 −1 ⎦ ⎥ ⎥ ⎤ (iv) ⎣ ⎢ ⎢ ⎡ 2 0 1 −4 0 7 ⎦ ⎥ ⎥ ⎤ (v) [ 2 −1 7 2 8 0 ] (vi) [ 0 0 0 0 0 0 ]