Question

Attempt the following question
2. Expand: (10 + y)2​

Answer 1

Answer:

(10+y) ²

= 10(10+y) +y(10+y)

= 100+10y+ 10y+y²

= 100+20y+y²

HOPE IT HELPS U

Answer 2

your question was a bit confusing cuz didn't understand whether u ment raised to 2, or multiplied by 2

i have solved it in both the ways for you, that is

(10+y)^2

(10+y) * 2

hope this helped you

if yes pls mark as BRAINLIEST