a b c Find the determinant below, where def =7. a a b c P e f 5g 5h 5i b c ghi ef= (Simplify your answer.) 5g 5h 5i

Use the method of elimination to evaluate the determinant. -432 351 123 Evaluate the determinant. -432 3 5 1 = 123 (Simplify your answer.)

Evaluate the given determinant after first simplifying the computation by adding an appropriate multiple of some row or column to another. -6 9 1 2 -3 -5 2 -5 19 Evaluate the determinant. -6 9 1 2-3-5 = 2-5 19 (Simplify your answer.)

Please answer

Next Question a b c Find the determinant below, where def=4. g hi obe a b c e f 6g 6h 6i 南 a b f. (Simplify your answer.) e 6g 6h 6i

a +d b+e c+, Find the determinants in Exercises, where d

Find the value of the determinant. A B C - 1 3 4 5 0-5 A B C - 1 3 4 5 0 - 5 II