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Core Mathematics 1 > CH1 > Flashcards

CH1 Flashcards

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 -

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2
Q

How do you rationalise 1/✔️A?

A

Multiply top and bottom by ✔️A

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Core Mathematics 1 (5 decks)

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