8 + x –1' 2(x– 1) Which of the following expressions is equivalent to the one above, where x + 1 ? 9. A) х — 1 | 14 B) х — 1 15 C) 2х - 2 21 D) 2х - 2

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Q: 7. Determine the roots of y4 + y"" −y" -y+1=0 a. 1,-1,1 b. 1-1,-1 c. 1,-1,2 d. 1,-1, -2

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A: Using the given result and

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A: To Determine :-  The linear equation by Crout's method . 2x1 + 0x2 + x3 =4-3x1 + 4x2 -2x3 =-3x1 +7x2…

Q: 1 0 F= 0 1 0 0 00 01 1 14 G= >= [4] 3 2 H = 1 7-i 5+6i 7+i 5-6i 4 3i -3i 2

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Q: 1. 9. 2

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A: The exponent form for 2y.2y.2y will be (2y)3

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Q: Using u- substitution, | x³/25 – x² dx is equivalent to

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Q: 2х + 1 (х — 2)(х — 3)2

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Q: Find wa+bi = = where a and b are real numbers. 21+20i W ☐, W

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