Evaluate
8
Factor
2^{3}
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\begin{array}{l}\phantom{11)}\phantom{1}\\11\overline{)88}\\\end{array}
Use the 1^{st} digit 8 from dividend 88
\begin{array}{l}\phantom{11)}0\phantom{2}\\11\overline{)88}\\\end{array}
Since 8 is less than 11, use the next digit 8 from dividend 88 and add 0 to the quotient
\begin{array}{l}\phantom{11)}0\phantom{3}\\11\overline{)88}\\\end{array}
Use the 2^{nd} digit 8 from dividend 88
\begin{array}{l}\phantom{11)}08\phantom{4}\\11\overline{)88}\\\phantom{11)}\underline{\phantom{}88\phantom{}}\\\phantom{11)99}0\\\end{array}
Find closest multiple of 11 to 88. We see that 8 \times 11 = 88 is the nearest. Now subtract 88 from 88 to get reminder 0. Add 8 to quotient.
\text{Quotient: }8 \text{Reminder: }0
Since 0 is less than 11, stop the division. The reminder is 0. The topmost line 08 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 8.
Examples
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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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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}