Evaluasi
\frac{441}{400}=1,1025
Faktor
\frac{3 ^ {2} \cdot 7 ^ {2}}{2 ^ {4} \cdot 5 ^ {2}} = 1\frac{41}{400} = 1,1025
Bagikan
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\frac{441}{400}
Hitung \frac{21}{20} sampai pangkat 2 dan dapatkan \frac{441}{400}.
Contoh
Persamaan kuadrat
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometri
4 \sin \theta \cos \theta = 2 \sin \theta
Persamaan linear
y = 3x + 4
Aritmetika
699 * 533
Matriks
\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]
Persamaan simultan
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Diferensial
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integral
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Limit
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