excel - If a string contains the same value as cells k4:k7, give true -


this tried doenst work:

=isnumber(search($k$4:$k$7;l4))

i want check if e4 contains same string k4 thru k7. somehow possible? know possible: =isnumber(search(k4;l4))

=isnumber(lookup(1;0/search(l4;$k$4:$k$7)))

regards


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