函数图像平移公式

xoy)(xfy1.Xmm0Ynn0)(mxfny2.mm0nn0)(mxfny3.mm0nn0)(mxfny4.mm0nn0)(mxfnyXmxmx)(xfyx,nyny)(xfyy,3422xxy34X3x4y3422xxyxy3)3(4)3(242xxy371622xxy23322xxy322xxy233)2(2)2(32xxy862xxy15xy351)3(55xy145xyC1522xxyC2742xxyC1C2nymx.,C1yx,C2C25)(2)(2mxmxny52)1(222nmmxmxy4)1(2m7522nmm1,1nm1,1yxC1yx,C2C111C223xyA42mx23xyx2)(3mxyA422)4(32m4m103xy23xy4