Practice problem
Convert 3−3i3-3i3−3i to polar form.
32(cos(3π4)+isin(3π4))3\sqrt{2}(\text{cos}(\frac{3\pi}{4})+ i\text{sin}(\frac{3\pi}{4}))32(cos(43π)+isin(43π))
32(cos(π4)+isin(π4))3\sqrt{2}(\text{cos}(\frac{\pi}{4})+ i\text{sin}(\frac{\pi}{4}))32(cos(4π)+isin(4π))
9(cos(5π4)+isin(5π4))9(\text{cos}(\frac{5\pi}{4})+ i\text{sin}(\frac{5\pi}{4}))9(cos(45π)+isin(45π))
32( cos(−π4)+isin(−π4))3\sqrt{2}(\text{ cos}(\frac{-\pi}{4}) + i\text{sin}(\frac{-\pi}{4}))32( cos(4−π)+isin(4−π))
Type a concept, like “slope” or “photosynthesis”.
