(a + 1) x (a2 + 2) x (a3 + a2 + a)
Answers
Answered by
0
Answer:
(a+1) (a^+2) (a3+a^+a)
=(a3+2a+a^+2) (a3+a^+a)
=a6+a5+a4+2a4+2a3+2a^+2a3+2a^+2a
=a6+a5+3a4+4a3+4a^+2a
Similar questions