Evaluate
-334.2507
Factor
-334.2507
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4.41\times 75-316.667\times 2.1
Calculate 2.1 to the power of 2 and get 4.41.
330.75-316.667\times 2.1
Multiply 4.41 and 75 to get 330.75.
330.75-665.0007
Multiply 316.667 and 2.1 to get 665.0007.
-334.2507
Subtract 665.0007 from 330.75 to get -334.2507.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\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
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Limits
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