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Mathematics, 15.04.2020 21:58 leannehounschell

The expression x2- K2, where k is a constant, is equivalent to the expression
(x + a)(x - b), where a and b are constants.
What is the value of a - b?

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Answers: 3

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The expression x2- K2, where k is a constant, is equivalent to the expression
(x + a)(x - b),...
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