-4.5( { 6 }^{ 2 } )+24(6
Evaluate
-18
Factor
-18
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-4.5\times 36+24\times 6
Calculate 6 to the power of 2 and get 36.
-162+24\times 6
Multiply -4.5 and 36 to get -162.
-162+144
Multiply 24 and 6 to get 144.
-18
Add -162 and 144 to get -18.
Examples
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Matrix
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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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