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\left(6-\frac{9}{2}\right)^{2}-4\left(\frac{15}{4}+9-\frac{36\times 6}{16}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Reduce the fraction \frac{36}{8} to lowest terms by extracting and canceling out 4.
\left(\frac{3}{2}\right)^{2}-4\left(\frac{15}{4}+9-\frac{36\times 6}{16}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Subtract \frac{9}{2} from 6 to get \frac{3}{2}.
\frac{9}{4}-4\left(\frac{15}{4}+9-\frac{36\times 6}{16}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Calculate \frac{3}{2} to the power of 2 and get \frac{9}{4}.
\frac{9}{4}-4\left(\frac{51}{4}-\frac{36\times 6}{16}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Add \frac{15}{4} and 9 to get \frac{51}{4}.
\frac{9}{4}-4\left(\frac{51}{4}-\frac{216}{16}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Multiply 36 and 6 to get 216.
\frac{9}{4}-4\left(\frac{51}{4}-\frac{27}{2}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Reduce the fraction \frac{216}{16} to lowest terms by extracting and canceling out 8.
\frac{9}{4}-4\left(-\frac{3}{4}+\left(\frac{36}{16}\right)^{2}-4\times \frac{15}{16}\right)
Subtract \frac{27}{2} from \frac{51}{4} to get -\frac{3}{4}.
\frac{9}{4}-4\left(-\frac{3}{4}+\left(\frac{9}{4}\right)^{2}-4\times \frac{15}{16}\right)
Reduce the fraction \frac{36}{16} to lowest terms by extracting and canceling out 4.
\frac{9}{4}-4\left(-\frac{3}{4}+\frac{81}{16}-4\times \frac{15}{16}\right)
Calculate \frac{9}{4} to the power of 2 and get \frac{81}{16}.
\frac{9}{4}-4\left(\frac{69}{16}-4\times \frac{15}{16}\right)
Add -\frac{3}{4} and \frac{81}{16} to get \frac{69}{16}.
\frac{9}{4}-4\left(\frac{69}{16}-\frac{15}{4}\right)
Multiply 4 and \frac{15}{16} to get \frac{15}{4}.
\frac{9}{4}-4\times \frac{9}{16}
Subtract \frac{15}{4} from \frac{69}{16} to get \frac{9}{16}.
\frac{9}{4}-\frac{9}{4}
Multiply 4 and \frac{9}{16} to get \frac{9}{4}.
0
Subtract \frac{9}{4} from \frac{9}{4} to get 0.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}