10. Determine whether the equation y = 2x2 − 3x + 4 is a function.

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Q: Q10) The general solution of y" +2y" -y'-2y = 0, is: a) y(x) = c₂e²x+c₂e-² +₂e* b) y(x) = c₂e-2x +…

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Q: 15. Find the nth term of the arithmetic sequence 2, 5, 8, 11, 14

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