Solve for v (complex solution)
v\in \mathrm{C}
Solve for v
v\in \mathrm{R}
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2-2v=2-2v
Use the distributive property to multiply 2 by 1-v.
2-2v+2v=2
Add 2v to both sides.
2=2
Combine -2v and 2v to get 0.
\text{true}
Compare 2 and 2.
v\in \mathrm{C}
This is true for any v.
2-2v=2-2v
Use the distributive property to multiply 2 by 1-v.
2-2v+2v=2
Add 2v to both sides.
2=2
Combine -2v and 2v to get 0.
\text{true}
Compare 2 and 2.
v\in \mathrm{R}
This is true for any v.
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{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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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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