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Alexander Graham Bell made the first phone in 1876
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the first camera was made in 1876
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the april 23 is not correct but the 1877 is correct
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the first computer was made in the 17th century. and the date is wrong
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the computer and the calculator were made in the 1960s
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the first TV was made in 1964
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april 25 is incorrect, 1982 is correct
