Question

Help!!! i need this by tonight :0!

Answer 1

43

Explanation:

We're to evaluate, |c² - d⁴| + (cd)², if c = 3 and d = -2

Substitute:

|3² - (-2)⁴| + (3 * -2)²

|9 - 16| + (-6)²

|-7| + 36

7 + 36 (absolute value of -7 = 7)

= 43.