Question

a²+b²+c²,a²+c²,2c²+2a² step by step ​

Answer 1

Answer:

☺️☺️

4a²+b²+4c²..........

Answer 2

Answer:

$(a^{2} + a^{2} + 2a^{2} ) + (b^{2} ) + (c {}^{2} + c { }^{2} + 2c {}^{2} ) \\ = 2a {}^{6} + b {}^{2} + 2c {}^{6}$

Mark it as brain list please.