Mathematics for IGCSE & O level - Using A Calculator (Section 4 - No. 12)

What type of key will show \( \boxed{EXP} \) ?

$$x^2$$

$$ pi $$

\( \boxed{EE} \) key

$$ sqrt{} $$

解释

If your calculator uses the \( \boxed{EXP} \) key.

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