Assume that function f(x)=|x 2 -5x| -a(x+4) . If function f(x) has just 4 roots , then

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Assume that function f(x)=|x ² -5x| -a(x+4) . If function f(x) has just 4 roots , then what is the domain of Real number a?

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Posted Date: Nov 16, 2019 01:51 AM

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Assume that function f(x)=|x 2 -5x| -a(x+4) . If function f(x) has just 4 roots , then

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x 2 5x 14 0 x ... View the full answer

Precalculus

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