Question

slmplify [x+(y+1) ]^2​

Answer 1

${x + (y + 1)}^{2} \\ = {x + y + 1}^{2} \\ = {x}^{2} + {y}^{2} + {1}^{2} + 2xy + 2y + 2x$

Solved using identity : (a+b+c)^2 = (a^2)+(b^2)+(c^2)+2ab+2bc+2ca

Where, a=x ; b=y ; c=1

Hope it helps you.

Please mark it as brainliest and follow me!!!!!!!

Answer 2

Answer:

X + x = y

x 2 + x = y

x-2 + x = y

Step-by-step explanation:

Hope it's

helps you..