If ppp and qqq are coprime (i.e., gcd(p,q)=1\gcd(p,q) = 1gcd(p,q)=1), then lcm(p,q)=\text{lcm}(p,q) = lcm(p,q)=__?
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p⋅qp+q\frac{p \cdot q}{p + q}p+qp⋅q
p⋅qp \cdot qp⋅q
max(p,q)\max(p, q)max(p,q)