Find the value of the constant a that makes the following function continuous on (-∞, ∞). 5x³ + 5x² + 10x + 10 Į f(x) = x + 1 2x² - 4x + a if x < -1 if x ≥ -1

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A: a) f(-1)=6 b) f(0)=2 c) f(1)= -2Explanation:

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Q: Complete the square: x²+x+49/36 x²-x+ 14/5 x²+x+ 1/9 = (x+ 7/6 = (x+ = (x+ = -5/14 1/3 )². )². )².

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