(6-x)^2-3

Asked by sgs.tia.3feb.9 | 3rd Mar, 2021, 01:19: PM

Expert Answer:

begin mathsize 16px style left parenthesis 6 minus straight x right parenthesis squared minus 3
equals left parenthesis 6 minus straight x right parenthesis squared minus open parentheses square root of 3 close parentheses squared
equals left parenthesis 6 minus straight x plus square root of 3 right parenthesis left parenthesis 6 minus straight x minus square root of 3 right parenthesis space space space space space space space...... space straight a squared minus space straight b squared space equals open parentheses straight a minus straight b close parentheses open parentheses straight a plus straight b close parentheses
end style

Answered by Yasmeen Khan | 3rd Mar, 2021, 04:46: PM