1. Equations & Inequalities

Decide whether each statement is true or false. If false, correct the right side of the equation. √-25 = 5i

Write each number as the product of a real number and i. √-288

Find each product. Write answers in standard form. i(3-4i)(3+4i)

Find the sum. Express your answer in standard form. $5\(\left\)(4+7i\(\right\))+6\(\left\)(3-2i\(\right\))$

Find each product. Write answers in standard form. (3-i)(3+1)(2-6i)

Simplify each power of i. 1/i^-12

Simplify each power of i. i²⁷

Write each power of i as i, - 1, - i, or 1.

i¹¹⁴

Identify each number as real, complex, pure imaginary, or nonreal com-plex. (More than one of these descriptions will apply.) -7i

Find each quotient. Write answers in standard form. 8 / -i

Simplify each power of i. i^-13

Perform each operation. Write answers in standard form. (-12 -i) / (-2 -5i)

Write each power of i as i, - 1, - i, or 1.

i⁴⁴

Find each product. Write answers in standard form. (1+3i)(2-5i)

Simplify each power of i. 1/i¹⁷