#Anyone know good way to understand which identity is being applied in each phase of the equation?

3 messages · Page 1 of 1 (latest)

sharp heraldBOT Feb 9, 2024, 5:27 AM

steel wasp Feb 9, 2024, 5:29 AM

Well the first one is just (a+b)^2

For the second step, try rearranging terms until you see something on a formula sheet.