The answer is irregular because speak is the base word and spoke is its past word
<span><span><span>(−∞,0)</span>∪<span>(0,∞)</span></span><span><span>(-∞,0)</span>∪<span>(0,∞)</span></span></span><span>{x|x≠0<span>}</span></span>
Answer:
i = 7
Step-by-step explanation:
13 - 3i = -8 -> -3i = -21 -> i = 7