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Question
secondary 2 | Maths
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Pls help me with this question . Pls reply asap thanks
Date Posted: 5 years ago
Views: 231
a² - b² = (a+b)(a-b) = 33
You already know that a-b = 3.
it should be easy to solve from here.
You already know that a-b = 3.
it should be easy to solve from here.
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Hope it helps:)
Date Posted:
5 years ago
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Use the special algebraic identity
Date Posted:
5 years ago
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