Use the converse of the pythagorean theorem to determine which of the following are side lengths of a right triangle. a. 3.9, 5.2, and 6.5 units b. 3.8, 5.1, and 6.4 units c. 3.6, 5.2, and 6.3 units d. 3.4, 5.6, and 6.6 units

Simplify each expression using the definition, identities, and properties of imaginary numbers. match each term in the list on the left to its equivalent simplified form on the right. 1. (i 3)2(-i 0)3(3i 2)4 -4 2. (i 3i -5)2(i 4i -3)0 1 3. (-i 4i 2)(2i)2(i -1i 5)3(i 0)-3 -i 4. i 3[(i 2i 3i 4)(i 0i 2i 5)]2 81