Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
2D CG에서 스케일링 변환 {{ 2, 0 }, {0, 3 }} 은 \det = 6 — 면적이 6배
2D CG에서 스케일링 변환 {{ 2, 0 }, {0, 3 }} 은 \det = 6 — 면적이 6배
Natural Language
Math Input
Extended Keyboard