( - 8 ) ^ { 3 } \times 8 ^ { 5 } = ( - 1 ) ^ { ? } \times 8 ^ { ? }
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false
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-512\times 8^{5}=\left(-1\right)^{1}\times 8^{1}
Calculate -8 to the power of 3 and get -512.
-512\times 32768=\left(-1\right)^{1}\times 8^{1}
Calculate 8 to the power of 5 and get 32768.
-16777216=\left(-1\right)^{1}\times 8^{1}
Multiply -512 and 32768 to get -16777216.
-16777216=-8^{1}
Calculate -1 to the power of 1 and get -1.
-16777216=-8
Calculate 8 to the power of 1 and get 8.
\text{false}
Compare -16777216 and -8.
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
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699 * 533
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.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}