Message 382411 - Python tracker

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Author	mikeuser_01
Recipients	mikeuser_01, terry.reedy
Date	2020-12-03.13:16:51
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1607001411.31.0.73323583323.issue42555@roundup.psfhosted.org>
In-reply-to

Content
Downloaded Python 3.9.0 Documentation indicates: math.sqrt(x) Return the square root of x. When I use in IDLE shell 3.9.0, I receive error: >>> sqrt(25) Traceback (most recent call last): File "<pyshell#11>", line 1, in <module> sqrt(25) NameError: name 'sqrt' is not defined What is the problem?

Downloaded Python 3.9.0
Documentation indicates:
math.sqrt(x)
Return the square root of x.

When I use in IDLE shell 3.9.0, I receive error:
>>> sqrt(25)
Traceback (most recent call last):
  File "<pyshell#11>", line 1, in <module>
    sqrt(25)
NameError: name 'sqrt' is not defined

What is the problem?

History
Date	User	Action	Args
2020-12-03 13:16:51	mikeuser_01	set	recipients: + mikeuser_01, terry.reedy
2020-12-03 13:16:51	mikeuser_01	set	messageid: <1607001411.31.0.73323583323.issue42555@roundup.psfhosted.org>
2020-12-03 13:16:51	mikeuser_01	link	issue42555 messages
2020-12-03 13:16:51	mikeuser_01	create