X^2-4y^2
#Algebra help
limber steeple
heady sparrowBOT
X^2-4y^2
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hot lance
give me steps cuz i suck
use a^2 - b^2 = (a+b)(a-b)
x^2- (2y)^2 = (x+2y)(x-2y)
limber steeple
ok bet
limber steeple
use a^2 - b^2 = (a+b)(a-b)
x^2- (2y)^2 = (x+2y)(x-2y)
do i use this in exams too
hot lance
do i use this in exams too
its basic identity. i think u can but idk abt ur xams
craggy dragon
do i use this in exams too
difference of two squares