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\left(3\times 6+5\right)\times 7=26\times 6+5
Multiply both sides of the equation by 6.
\left(18+5\right)\times 7=26\times 6+5
Multiply 3 and 6 to get 18.
23\times 7=26\times 6+5
Add 18 and 5 to get 23.
161=26\times 6+5
Multiply 23 and 7 to get 161.
161=156+5
Multiply 26 and 6 to get 156.
161=161
Add 156 and 5 to get 161.
\text{true}
Compare 161 and 161.
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Matrix
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Simultaneous equation
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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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