Let x and y be square matrices of order n a. Show that if x and y are skew symmetric, then x + y is skew symmetric

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A: x+ y/6 + z/3 = 29/6 y + z/3 = 5/3 z =2 here given z =2 put in equation y +z/3 = 5/3 y + 2/3 = 5/3 y…

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Q: Order these numbers from least to greatest. 3. - 16.5, -/270, 16- 10' 50 3

A: arrange the number from least to greatest

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Q: 17. Given a = 4 – 4i and az = 4 + 3i, express %3D :11 in the form a + bi. a, az CLONE Dec 19

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Q: 11. Perform the following matrix operation: 17 -8 9. 3 -87 4 -1 4 1 5 - -5 -9 4 -2 -9 -7

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Q: Show that if x and y are skew symmetric, then x + y is skew symmetric.

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Q: In an arithmetic sequence a, =20 and a, = 21. Determine a,. (Type an integer or a simplified…

A: Given : In an arithmetic sequence a4=20  and a7=21   To Find : a1

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