Sometimes Math is Fun and sometimes it could be a surprising fact too. For K-12 kids teachers and parents. B 1 b 2 h2 b 1 and b 2.
In algebra a quadratic equation from the Latin quadratus for square is any equation that can be rearranged in standard form as.
A b c 2 a 2 b 2 c 2 2ab bc ca a 3 b 3 c 3 3abc a b ca 2 b 2 c 2 ab bc ca If a b c 0 then the above identity reduces to a 3 b 3 c 3 3abc. Square Formulasa b2 a2 b2 2aba b2 a2 b2 2aba2 b2 a b a bx a x b x2 a b x aba b c2 a2 b2 c2 2ab 2bc 2ca. Formula relating a b and c x2 7 0. L w l.