Question

the expanded form of (x+2y)2​

Answer 1

Answer:

it is in the form of

$(x + y) ^{2} = {x}^{2} + {y}^{2} + 2xy$

Step-by-step explanation:

so, (x+2y)^2

${x}^{2} + {2y }^{2} + 2x2y$

please mark as brainliest.