Mathematics, 19.05.2020 22:19 jessica3981

A. Step 1: Pedro should subtract 56 instead of add 56 under the radical.
B. Step 2: Pedro cannot distribute the square root to each of the addends under the radical.
C. Step 3: Pedro cannot end up with two different answers to the same quadratic equation.
D. Pedro did not make an error

A.Step 1: Pedro should subtract 56 instead of add 56 under the radical. B.Step 2: Pedro cannot distr

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A. Step 1: Pedro should subtract 56 instead of add 56 under the radical.
B. Step 2: Pedro cann...