IP2U3 Exercise 1 Q16
IP2U3 Exercise 1 Q16
- Simplify \({{p}^{2}}-\left( p+q \right)\left( p-q \right)\).
- Using your answer to (a), write down the value of \({{13489}^{2}}-13499\times 13479\).
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Answer:(a) \(q^2\) (b) \(100\)
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