Evaluate[expr]
- To: mathgroup at smc.vnet.net
- Subject: [mg123434] Evaluate[expr]
- From: é å <shlwell1988 at gmail.com>
- Date: Wed, 7 Dec 2011 06:14:45 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
f[x_] = x^5 - 3 x^2 + 1; tt =
Table[Evaluate[{{x}, f[x], D[f[x], x]}], {x, 0, 2, 0.3}]
In the above expression , what's the function of Evaluate[expr]?
Why doesn't it work without Evaluate[expr]?
Can you help me?
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