token right paren expected

[Anonymous]

if([Column1]>= DATE([#"2ndsundayofmarch - year"],[#"2ndsundayofmarch -Month"],[#"2ndsundayofmarch - date"])&[Column1]<= DATE([#"november1stsundaydate - year"],[#"november1stsundaydate - month"],[#"november1stsundaydate - date"]), "True","False")

I am trying to use this if statement but facing the token right paren expected error can anyone help me with this 

[css207 · Accepted solution]

VAR DATE1 = DATE([#"2ndsundayofmarch - year"],[#"2ndsundayofmarch -Month"],[#"2ndsundayofmarch - date"])
VAR DATE2 = DATE([#"november1stsundaydate - year"],[#"november1stsundaydate - month"],[#"november1stsundaydate - date"])
RETURN IF(
[Column1]>= DATE1 && [Column1]<= DATE2,
"True",
"False")