(11pi}{12}=\frac{3pi)/4+pi/6

解答

\frac{11 π}{12} = \frac{3 π}{4} + \frac{π}{6}

真

求解步骤

\frac{11 π}{12} = \frac{3 π}{4} + \frac{π}{6}

化简

\frac{3 π}{4} + \frac{π}{6} : \frac{11 π}{12}

\frac{11 π}{12} = \frac{11 π}{12}

两侧相等

真

s im pl i f y 64 (1050) - 0.02 (1050)^{2}

((9 x - 4) + 2)^{2} = 3

24 x^{2} + 50 x + 33 \leq 0

\frac{11}{24} + w = \frac{11}{12}

x^{2} + 10 x = - 9