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Flashcards in CH1 Deck (2)
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1
Q

How do you rationalise 1/a(+ or -)✔️b?

A

Multiply top and bottom by (a (+or-) ✔️b with the opposite middle function of + or -

2
Q

How do you rationalise 1/✔️A?

A

Multiply top and bottom by ✔️A