Square root of 4 is
Positive Square root of 4 is
2
Positive square root of x is denoted by
In general,
When we say IN WORDS "Square root of 4" it means
However when we say "Positive square root of 4" or symbolically
it equals 2
Positive Square root of 4 is
2
Positive square root of x is denoted by
In general,
When we say IN WORDS "Square root of 4" it means
However when we say "Positive square root of 4" or symbolically
it equals 2 
taking care of seemingly trivial things in a serious way was taught by my teacher Prof TKV Iyengar at NIT-Warangal
ReplyDelete