Question

(x + 2)^2 Algebraic Identify

Answer 1

${(x + 2)}^{2} = {x}^{2} + 2x + 4$

Hope it helps! ✔✔✔

Answer 2

Answer: x^2+4+4x

Step-by-step explanation:

Algebraic Identity used is Square of whole term.

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

Following the above indentity

(x+2)^2 = x^2+4+2(2x) = x^2+4+4x