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(Can Someone PLEASE Help me) Which of the following steps in this proof contains a flaw?




step 3 (incorrect multiplicative inverse)

step 4 (subtracted wrong expression)

step 5 (factored incorrectly)

step 6 (factored difference of two squares incorrectly)

(Can Someone PLEASE Help me) Which of the following steps in this proof contains a flaw? step 3 (incorrect multiplicative inverse) step 4 (subtracted wrong expr class=