Question

Expand (x+1)³ please help me​

Answer 1

Answer:

(x +1) ^3

(a+b)^3 = a^3 + b^3 + 2a^2b + 2ab^2

a = x

b = 1

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

x^3+1+ 2x^2 + 2x is your required answer

Step-by-step explanation:

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