Question

pls tell me the identity of cube

Answer 1

tsa=6a^2
CSA=4a^2
volume=a^3
lengthy of diagonal=a√3
sum of all edges=12a

Answer 2

${a}^{3 } + {b}^{3} = (a + b)( {a}^{2} - ab + {b}^{2} )$