When simplifying the expression a student noted the negative exponents in the denominator and wrote his answer
Question:
When simplifying the expression
a student noted the negative exponents in the denominator and wrote his answer as x2 + y2. This is incorrect.
Transcribed Image Text:
1 x-2+y-2²
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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