Expand
9x^{2}-12xy+30x+4y^{2}-20y+25
Evaluate
\left(3x-2y+5\right)^{2}
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9x^{2}-12xy+30x+4y^{2}-20y+25
Square 3x-2y+5.
9x^{2}-12xy+30x+4y^{2}-20y+25
Square 3x-2y+5.
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