Question

(1+x+x^2)^3 Using binomial theorem

Answer 1

Answer:

Step-by-step explanation:

let (1+x) as a and x^2 as b

(1+x)^3 + x^3 + 3 (1+x)(x^2) ( 1 +x+x^2)

1 + x^3 + 3x(1+x) +x^3 + 3(x^2+x^3)(1+x+x^2)

Answer 2

⚡ANSWER⚡

=> (1+x)^3 + x^3 + 3 (1+x)(x^2) ( 1 +x+x^2)

=> 1 + x^3 + 3x(1+x) +x^3 + 3(x^2+x^3)(1+x+x^2)