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23-09-2019
Mathematics

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when interpreting expression are (5n)^2 = 5n^2 equivalent?

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sumabaijubaiju sumabaijubaiju

23-09-2019

Answer:Expression, E(n) = 5n² + 5n -2

E(-2) = 5(-2)² + 5(-2) - 2

Step-by-step explanation:the answer will be 8

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