Evaluate
\frac{28+c^{2}-c^{4}}{c^{12}}
Expand
\frac{28+c^{2}-c^{4}}{c^{12}}
Quiz
Polynomial
5 problems similar to:
\frac { 28 + c ^ { 2 } } { c ^ { 12 } } - \frac { 1 } { c ^ { 8 } }
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\frac{28+c^{2}}{c^{12}}-\frac{c^{4}}{c^{12}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of c^{12} and c^{8} is c^{12}. Multiply \frac{1}{c^{8}} times \frac{c^{4}}{c^{4}}.
\frac{28+c^{2}-c^{4}}{c^{12}}
Since \frac{28+c^{2}}{c^{12}} and \frac{c^{4}}{c^{12}} have the same denominator, subtract them by subtracting their numerators.
\frac{28+c^{2}}{c^{12}}-\frac{c^{4}}{c^{12}}
To add or subtract expressions, expand them to make their denominators the same. Least common multiple of c^{12} and c^{8} is c^{12}. Multiply \frac{1}{c^{8}} times \frac{c^{4}}{c^{4}}.
\frac{28+c^{2}-c^{4}}{c^{12}}
Since \frac{28+c^{2}}{c^{12}} and \frac{c^{4}}{c^{12}} have the same denominator, subtract them by subtracting their numerators.
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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