Question

Find the value of y=(x+3)²​

Answer 1

y=(x+3)²

y=2x+9

2x=-9

x=-9/2

now y

y=(x+3)²

y=(-9/2 + 3)²

y=(-9/2 + 3/1)²

y=(-9/2 + 6/2)²

y=(-9+6/2)²

y=(-3/2)²

y=9/4

Hope it helps you..

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Answer 2

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star$

y=(x+3)²

y=2x+9

2x=-9

x=-9/2

now y

y=(x+3)²

y=(-9/2 + 3)²

y=(-9/2 + 3/1)²

y=(-9/2 + 6/2)²

y=(-9+6/2)²

y=(-3/2)²

y=9/4

$\huge\star{\underline{\mathtt{\red{E}\pink{X}\green{P}\blue{L}\purple{A}\orange{N}\pink{A}\green{T}\blue{I}\purple{O}\orange{N}}}}\star$

Hope this answer will help you.