Question

Please Help! Medal, and Fan!
The steps to derive the quadratic formula are shown below:

Answer 1

In Step 4, square of quantity of b over 2 times a instead of b over 2 times a was added on both sides.
In Step 5, x plus b over 2 times a, all squared was written instead of x plus b over 4a, all square.
In Step 6, c over a was written instead of -c over a inside the root.
In Step 7, square of quantity of b over 2 times a was written instead of b over 2 times a inside the root.

Answer 2

@SolomonZelman

Answer 3

@undeadknight26

Answer 4

@SyedMohammed98 Can i really quickly get your help please =)

Answer 5

it's correct :D that's the formula :)

Answer 6

so there's no wrong steps in there?

Answer 7

umm nope....but u should still consult step 5 with any other user :)