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72x^{2}-30x+3
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72x^{2}-30x+3
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36x^{2}-12x+1+\left(6x-2\right)\left(6x-1\right)
Use the distributive property to multiply 2 by 3x-1.
36x^{2}-12x+1+36x^{2}-18x+2
Use the distributive property to multiply 6x-2 by 6x-1 and combine like terms.
72x^{2}-12x+1-18x+2
Combine 36x^{2} and 36x^{2} to get 72x^{2}.
72x^{2}-30x+1+2
Combine -12x and -18x to get -30x.
72x^{2}-30x+3
Add 1 and 2 to get 3.
36x^{2}-12x+1+\left(6x-2\right)\left(6x-1\right)
Use the distributive property to multiply 2 by 3x-1.
36x^{2}-12x+1+36x^{2}-18x+2
Use the distributive property to multiply 6x-2 by 6x-1 and combine like terms.
72x^{2}-12x+1-18x+2
Combine 36x^{2} and 36x^{2} to get 72x^{2}.
72x^{2}-30x+1+2
Combine -12x and -18x to get -30x.
72x^{2}-30x+3
Add 1 and 2 to get 3.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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