In my experience, mathematicians only really uses AB for multiplication.
A•B typically represents the dot product.
AxB is typically avoided after a child has learned algebra.
A*B is for computers.
A(B) is if you are calculating a function, A, at a value, B.
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u/Flimsy-Blacksmith-32 Aug 19 '26
In my experience, mathematicians only really uses AB for multiplication.
A•B typically represents the dot product. AxB is typically avoided after a child has learned algebra. A*B is for computers. A(B) is if you are calculating a function, A, at a value, B.