For numbers a and b, determine which of the following expressions equals the given expression. (a) a
Question:
For numbers a and b, determine which of the following expressions equals the given expression.
(a) a + b
(b) a − b
(c) b − a
(d) −a − b
−a + (−b)
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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