Physics, asked by udayprajapati, 1 year ago

who invented smart board

Answers

Answered by JaiMittal

David martin

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udayprajapati: correct two were invented

Answered by sainq

☺HI DEAR
THE ANSWER IS__-_--------
Smart board invented by David martin
THANK YOU

sainq: Nancy knowlton dear second

sainq: mark as brainliest plz

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