Question:

Multiply (√ + 2i)(√ - 2i) (√ + 2i)(√ - 2i) = ________

Last updated: 8/8/2022

Multiply (√ + 2i)(√ - 2i) (√ + 2i)(√ - 2i) = ________

Multiply (√ + 2i)(√ - 2i) (√ + 2i)(√ - 2i) = ________