Wolfram Language & System 10.4 (2016)|Legacy Documentation

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gives the coefficient of form in the polynomial expr.

gives the coefficient of in expr.

Details and OptionsDetails and Options

  • Coefficient picks only terms that contain the particular form specified. is not considered part of .
  • form can be a product of powers.
  • Coefficient[expr,form,0] picks out terms that are not proportional to form.
  • Coefficient works whether or not expr is explicitly given in expanded form.
Introduced in 1988
| Updated in 1996