PHU THUOC CUA Z VAO X VA Y 21 33 0 5 10 15 20 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 -2 1.064 0.849 0.649 0.458 0.273 0.096 0.061 0.027 -0.008 -0.041 -0.075 -0.108 -0.141 -0.174 -0.206 -0.239 -0.271 -0.302 -0.344 -0.365 -0.396 -1 0.866 0.665 0.473 0.287 0.109 -0.063 -0.096 -0.129 -0.163 -0.195 -0.228 -0.260 -0.292 -0.324 -0.356 -0.387 -0.418 -0.449 -0.480 -0.510 -0.540 0 0.671 0.487 0.302 0.123 -0.049 -0.215 -0.247 -0.280 -0.312 -0.344 -0.375 -0.407 -0.438 -0.469 -0.499 -0.530 -0.560 -0.590 -0.620 -0.650 -0.679 1 0.496 0.315 0.137 -0.035 -0.201 -0.362 -0.393 -0.424 -0.456 -0.486 -0.517 -0.548 -0.578 -0.608 -0.638 -0.667 -0.697 -0.726 -0.755 -0.784 -0.813 2 0.323 0.149 -0.022 -0.188 -0.348 -0.503 -0.534 -0.564 -0.594 -0.624 -0.654 -0.684 -0.713 -0.743 -0.771 -0.800 -0.828 -0.857 -0.885 -0.913 -0.941 3 0.172 -0.012 -0.176 -0.336 -0.490 -0.640 -0.670 -0.699 -0.728 -0.757 -0.786 -0.815 -0.843 -0.872 -0.900 -0.928 -0.956 -0.983 -1.011 -1.038 -1.065 4 -0.005 -0.168 -0.326 -0.479 -0.628 -0.773 -0.802 -0.830 -0.858 -0.886 -0.914 -0.942 -0.969 -0.997 -1.024 -1.051 -1.078 -1.105 -1.132 -1.158 -1.185 5 -0.167 -0.318 -0.470 -0.618 -0.761 -0.901 -0.929 -0.956 -0.984 -1.011 -1.038 -1.065 -1.091 -1.118 -1.145 -1.171 -1.179 -1.223 -1.249 -1.275 -1.301 6 -0.313 -0.464 -0.610 -0.752 -0.891 -1.026 -1.053 -1.079 -1.105 -1.132 -1.158 -1.184 -1.210 -1.235 -1.261 -1.287 -1.312 -1.337 -1.362 -1.388 -1.413 7 -0.464 -0.606 -0.746 -0.883 -1.016 -1.147 -1.173 -1.198 -1.224 -1.249 -1.274 -1.299 -1.324 -1.349 -1.374 -1.399 -1.424 -1.448 -1.472 -1.497 -1.521 8 -0.604 -0.744 -0.879 -1.010 -1.139 -1.264 -1.289 -1.314 -1.339 -1.363 -1.387 -1.412 -1.436 -1.460 -1.484 -1.508 -1.532 -1.556 -1.579 -1.603 -1.626 9 -0.743 -0.878 -1.008 -1.134 -1.258 -1.379 -1.403 -1.426 -1.450 -1.474 -1.498 -1.521 -1.544 -1.568 -1.591 -1.614 -1.637 -1.660 -1.683 -1.706 -1.729 10 -0.881 -1.009 -1.133 -1.254 -1.373 -1.490 -1.513 -1.536 -1.559 -1.582 -1.605 -1.627 -1.650 -1.673 -1.695 -1.717 -1.740 -1.762 -1.784 -1.806 -1.823 11 -1.013 -1.136 -1.255 -1.372 -1.486 -1.599 -1.621 -1.643 -1.665 -1.687 -1.709 -1.731 -1.753 -1.775 -1.796 -1.818 -1.840 -1.861 -1.882 -1.904 -1.925 12 -1.143 -1.260 -1.374 -1.487 -1.597 -1.705 -1.726 -1.748 -1.769 -1.790 -1.811 -1.833 -1.854 -1.875 -1.895 -1.916 -1.937 -1.958 -1.978 -1.999 -2.020 13 -1.269 -1.381 -1.491 -1.598 -1.704 -1.809 -1.829 -1.850 -1.870 -1.891 -1.911 -1.932 -1.952 -1.972 -1.992 -2.012 -2.032 -2.052 -2.072 -2.092 -2.112 14 -1.390 -1.498 -1.604 -1.708 -1.810 -1.910 -1.930 -1.950 -1.970 -1.989 -2.009 -2.028 -2.048 -2.067 -2.087 -2.106 -2.125 -2.145 -2.164 -2.183 -2.202 15 -1.512 -1.614 -1.715 -1.815 -1.913 -2.010 -2.029 -2.048 -2.067 -2.086 -2.105 -2.123 -2.142 -2.161 -2.179 -2.198 -2.217 -2.235 -2.253 -2.272 -2.290 16 -1.627 -1.726 -1.824 -1.920 -2.014 -2.107 -2.125 -2.144 -2.162 -2.180 -2.198 -2.216 -2.234 -2.252 -2.270 -2.288 -2.306 -2.324 -2.341 -2.359 -2.376 17 -1.739 -1.836 -1.930 -2.023 -2.114 -2.203 -2.220 -2.238 -2.255 -2.273 -2.290 -2.308 -2.325 -2.342 -2.359 -2.376 -2.394 -2.411 -2.428 -2.444 -2.461 18 -1.849 -1.944 -2.035 -2.124 -2.211 -2.297 -2.314 -2.330 -2.347 -2.364 -2.381 -2.397 -2.414 -2.430 -2.447 -2.463 -2.480 -2.496 -2.512 -2.528 -2.545 19 -1.960 -2.049 -2.137 -2.223 -2.307 -2.389 -2.405 -2.421 -2.438 -2.454 -2.470 -2.486 -2.501 -2.517 -2.533 -2.549 -2.564 -2.580 -2.596 -2.611 -2.626 20 -2.066 -2.153 -2.237 -2.320 -2.401 -2.480 -2.496 -2.511 -2.527 -2.542 -2.557 -2.573 -2.588 -2.603 -2.618 -2.633 -2.648 -2.663 -2.678 -2.692 -2.707 21 -2.170 -2.254 -2.336 -2.416 -2.494 -2.570 -2.585 -2.599 -2.614 -2.629 -2.644 -2.658 -2.673 -2.687 -2.702 -2.716 -2.730 -2.744 -2.758 -2.772 -2.786 22 -2.271 -2.354 -2.433 -2.510 -2.585 -2.658 -2.672 -2.687 -2.701 -2.715 -2.729 -2.743 -2.757 -2.770 -2.784 -2.798 -2.811 -2.825 -2.838 -2.852 -2.865 23 -2.369 -2.451 -2.528 -2.603 -2.675 -2.745 -2.759 -2.773 -2.786 -2.800 -2.813 -2.826 -2.839 -2.853 -2.866 -2.879 -2.891 -2.904 -2.917 -2.930 -2.942 24 -2.465 -2.547 -2.622 -2.695 -2.764 -2.831 -2.845 -2.858 -2.871 -2.883 -2.896 -2.909 -2.921 -2.934 -2.946 -2.958 -2.971 -2.983 -2.995 -3.007 -3.018 25 -2.556 -2.642 -2.715 -2.785 -2.852 -2.917 -2.929 -2.942 -2.954 -2.966 -2.978 -2.990 -3.002 -3.014 -3.026 -3.038 -3.049 -3.060 -3.072 -3.083 -3.094 26 -2.657 -2.734 -2.806 -2.874 -2.939 -3.001 -3.013 -3.025 -3.037 -3.048 -3.060 -3.071 -3.083 -3.094 -3.105 -3.116 -3.127 -3.137 -3.148 -3.158 -3.169 27 -2.754 -2.826 -2.896 -2.962 -3.025 -3.085 -3.096 -3.107 -3.119 -3.130 -3.141 -3.152 -3.162 -3.173 -3.183 -3.194 -3.204 -3.214 -3.224 -3.234 -3.243 28 -2.848 -2.916 -2.985 -3.049 -3.110 -3.167 -3.178 -3.189 -3.200 -3.210 -3.221 -3.231 -3.241 -3.251 -3.261 -3.271 -3.280 -3.289 -3.299 -3.308 -3.317 29 -2.931 -3.004 -3.072 -3.136 -3.195 -3.250 -3.260 -3.270 -3.281 -3.291 -3.300 -3.310 -3.320 -3.329 -3.338 -3.347 -3.356 -3.365 -3.373 -3.382 -3.390 30 -3.025 -3.092 -3.159 -3.221 -3.278 -3.331 -3.341 -3.351 -3.361 -3.370 -3.380 -3.388 -3.397 -3.406 -3.415 -3.423 -3.341 -3.439 -3.447 -3.455 -3.462