{(0.7)² – (1.3)²}/{(0.7 - 1.3)} is equal to :

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CORRECT ANSWER : 2

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{(0.7)2 – (1.3)2}/{(0.7 - 1.3)} is equal to :

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{(0.7)² – (1.3)²}/{(0.7 - 1.3)} is equal to :