equation of identity
iamhere:
u mean algebraic identities?
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(a+b)²=a²+2ab+b²
(a-b)²=a2-2ab+b²
(x+a)(x+b)=x²+xa+xb+ab
(a+b)(a-b)=a²-b²
(a+b)³=a³+b³+3ab(a+b)
(a-b)³=a³-b³-3ab(a-b)
(a+b+c)²=a²+b²+c²+2(ab+bc+ca)
(a-b)²=a2-2ab+b²
(x+a)(x+b)=x²+xa+xb+ab
(a+b)(a-b)=a²-b²
(a+b)³=a³+b³+3ab(a+b)
(a-b)³=a³-b³-3ab(a-b)
(a+b+c)²=a²+b²+c²+2(ab+bc+ca)
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0
Identity equations are equations that are true no matter what value is plugged in for the variable. If you simplify an identity equation, you'll ALWAYS get a true statement
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