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9x^{2}-10x-15
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9x^{2}-10x-15
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15x^{2}-10x-7-6x^{2}-8
To find the opposite of 6x^{2}+8, find the opposite of each term.
9x^{2}-10x-7-8
Combine 15x^{2} and -6x^{2} to get 9x^{2}.
9x^{2}-10x-15
Subtract 8 from -7 to get -15.
15x^{2}-10x-7-6x^{2}-8
To find the opposite of 6x^{2}+8, find the opposite of each term.
9x^{2}-10x-7-8
Combine 15x^{2} and -6x^{2} to get 9x^{2}.
9x^{2}-10x-15
Subtract 8 from -7 to get -15.
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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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