Evaluate
\left(2x-1\right)\left(x+9\right)\left(x+10\right)
Expand
2x^{3}+37x^{2}+161x-90
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\left(x^{2}+10x+9x+90\right)\left(2x-1\right)
Apply the distributive property by multiplying each term of x+9 by each term of x+10.
\left(x^{2}+19x+90\right)\left(2x-1\right)
Combine 10x and 9x to get 19x.
2x^{3}-x^{2}+38x^{2}-19x+180x-90
Apply the distributive property by multiplying each term of x^{2}+19x+90 by each term of 2x-1.
2x^{3}+37x^{2}-19x+180x-90
Combine -x^{2} and 38x^{2} to get 37x^{2}.
2x^{3}+37x^{2}+161x-90
Combine -19x and 180x to get 161x.
\left(x^{2}+10x+9x+90\right)\left(2x-1\right)
Apply the distributive property by multiplying each term of x+9 by each term of x+10.
\left(x^{2}+19x+90\right)\left(2x-1\right)
Combine 10x and 9x to get 19x.
2x^{3}-x^{2}+38x^{2}-19x+180x-90
Apply the distributive property by multiplying each term of x^{2}+19x+90 by each term of 2x-1.
2x^{3}+37x^{2}-19x+180x-90
Combine -x^{2} and 38x^{2} to get 37x^{2}.
2x^{3}+37x^{2}+161x-90
Combine -19x and 180x to get 161x.
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Limits
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