18 + ( - 35 ) - ( - 26 ) - ( + 46 ) + 52 + ( - 25
Evaluate
-10
Factor
-10
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-17-\left(-26\right)-46+52-25
Subtract 35 from 18 to get -17.
-17+26-46+52-25
The opposite of -26 is 26.
9-46+52-25
Add -17 and 26 to get 9.
-37+52-25
Subtract 46 from 9 to get -37.
15-25
Add -37 and 52 to get 15.
-10
Subtract 25 from 15 to get -10.
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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y = 3x + 4
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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