Question

What is m theory?????????
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Answer 1

M-theory is a new idea in small-particle physics that is part of superstring theory that was initially proposed by Edward Witten.

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Answer 2

Answer:

M-theory is a theory in physics that unifies all consistent versions of superstring theory. Edward Witten first conjectured the existence of such a theory at a string-theory conference at the University of Southern California in the spring of 1995.

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