(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 Expression class=