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The most efficient and long-lasting light bulb available today is the LED (light-emitting diode). ...

mcke

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The most efficient and long-lasting light bulb available today is the LED (light-emitting diode). ...

The most efficient and long-lasting light bulb available today is the LED (light-emitting diode).

Indicate whether the statement is true or false

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KaysonMitchell

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mcke Author

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6 years ago

Thanks

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You make an excellent tutor!

cipcal

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Thank you, thank you, thank you!

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