30 - 0,4 \cdot ( - 10 ) ^ { 7 }
Evaluate
4000030
Factor
2\times 5\times 269\times 1487
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30-0,4\left(-10000000\right)
Calculate -10 to the power of 7 and get -10000000.
30-\left(-4000000\right)
Multiply 0,4 and -10000000 to get -4000000.
30+4000000
The opposite of -4000000 is 4000000.
4000030
Add 30 and 4000000 to get 4000030.
Examples
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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
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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
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Limits
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