I have some confusion in symbolics
what is the meaning of this symbol $\land?$
My attempt : I was googling and got the answer given below
But i didn't understand the given above answer
My confusion come from this, pic is given below
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1$\begingroup$ $\land$ means and $\endgroup$ – J. W. Tanner Nov 17 '20 at 4:05
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The expression $$ x^n=1\land \forall k<n\colon x^k\ne 1 $$
is a logical conjunction of the two terms
$$ x^n = 1$$ and $$ \forall k<n\colon x^k\ne 1 .$$
You might write it like this to make it clearer how the symbols are grouped into expressions: $$ (x^n=1)\land (\forall k<n\colon x^k\ne 1). $$
This conjunction is true if and only if $x^n=1$ is true and $\forall k<n\colon x^k\ne 1$ is true.
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In this context, $\land$ is the logical AND operator \land.
