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2y^{2}+2y+1
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2y^{2}+2y+1
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-8y^{2}+7y-3+10y^{2}-5y+4
To find the opposite of -10y^{2}+5y-4, find the opposite of each term.
2y^{2}+7y-3-5y+4
Combine -8y^{2} and 10y^{2} to get 2y^{2}.
2y^{2}+2y-3+4
Combine 7y and -5y to get 2y.
2y^{2}+2y+1
Add -3 and 4 to get 1.
-8y^{2}+7y-3+10y^{2}-5y+4
To find the opposite of -10y^{2}+5y-4, find the opposite of each term.
2y^{2}+7y-3-5y+4
Combine -8y^{2} and 10y^{2} to get 2y^{2}.
2y^{2}+2y-3+4
Combine 7y and -5y to get 2y.
2y^{2}+2y+1
Add -3 and 4 to get 1.
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y = 3x + 4
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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