Question

evaluate the following expression x² + 2x + xy + 2y
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Answer 1

Answer:

(x+2) (x+y)

Explanation:

x(x+2)+y(x+2) [Taking x and y common]

(x+2) (x+y) [Taking x+2 common]

Hence, (x+y) (x+2) is the answer of given expression.

Answer 2

$\sf\boxed { By\: Grouping \: Method} \\\red{x² + 2x + xy + 2y} \\ \purple{ x(x + 2) + y(x + 2)} \\ \green{ (x + 2)(x + y)}$