la² a² – (b-c)² boProve that b2b2 – (c – a) cac2 c2 – (a – b)2 ab(a – b)(b = c)(c – a)(a + b + c)(a + b2 + c).Ir222721 About the author Lyla
Answer:
sorry I don’t know the answer
Step-by-step explanation:
sorry I don’t know the answer