Whakaoti mō m
m<\frac{57}{7}
Pātaitai
Algebra
5 raruraru e ōrite ana ki:
\frac { m } { 4 } - 4 < \frac { 3 } { 4 } - \frac { m } { 3 }
Tohaina
Kua tāruatia ki te papatopenga
3m-48<9-4m
Me whakarea ngā taha e rua o te whārite ki te 12, arā, te tauraro pātahi he tino iti rawa te kitea o 4,3. I te mea he tōrunga te 12, kāore e huri te ahunga koreōrite.
3m-48+4m<9
Me tāpiri te 4m ki ngā taha e rua.
7m-48<9
Pahekotia te 3m me 4m, ka 7m.
7m<9+48
Me tāpiri te 48 ki ngā taha e rua.
7m<57
Tāpirihia te 9 ki te 48, ka 57.
m<\frac{57}{7}
Whakawehea ngā taha e rua ki te 7. I te mea he tōrunga te 7, kāore e huri te ahunga koreōrite.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\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]
whārite Simultaneous
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}