Evaluate
8\left(x-3y+6\right)^{2}
Expand
8x^{2}-48xy+96x+72y^{2}-288y+288
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8\left(x^{2}-6xy+12x+9y^{2}-36y+36\right)
Square x-3y+6.
8x^{2}-48xy+96x+72y^{2}-288y+288
Use the distributive property to multiply 8 by x^{2}-6xy+12x+9y^{2}-36y+36.
8\left(x^{2}-6xy+12x+9y^{2}-36y+36\right)
Square x-3y+6.
8x^{2}-48xy+96x+72y^{2}-288y+288
Use the distributive property to multiply 8 by x^{2}-6xy+12x+9y^{2}-36y+36.
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