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Questions and Answers
What is the first letter of the text?
What is the first letter of the text?
Which letter does not appear in the text?
Which letter does not appear in the text?
What is the fourth letter of the text?
What is the fourth letter of the text?
Which letter is repeated in the text?
Which letter is repeated in the text?
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What type of number is a+bi?
What type of number is a+bi?
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What type of number is represented by the expression a+bi when a = 0?
What type of number is represented by the expression a+bi when a = 0?
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If b=0 in the expression a+bi, what type of number is it?
If b=0 in the expression a+bi, what type of number is it?
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What type of number does a+0i represent?
What type of number does a+0i represent?
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