Solve for x (complex solution)
x=\sqrt{5}i\approx 2.236067977i
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\sqrt{-1-1-1-1-1}=x
Subtract 1 from 1 to get 0.
\sqrt{-2-1-1-1}=x
Subtract 1 from -1 to get -2.
\sqrt{-3-1-1}=x
Subtract 1 from -2 to get -3.
\sqrt{-4-1}=x
Subtract 1 from -3 to get -4.
\sqrt{-5}=x
Subtract 1 from -4 to get -5.
\sqrt{5}i=x
Factor -5=5\left(-1\right). Rewrite the square root of the product \sqrt{5\left(-1\right)} as the product of square roots \sqrt{5}\sqrt{-1}. By definition, the square root of -1 is i.
x=\sqrt{5}i
Swap sides so that all variable terms are on the left hand side.
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Linear equation
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
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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