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Choose the correct alternative: If f(x, y, z) = xy + yz + zx, then fx – fz is equal to - Mathematics

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प्रश्न

Choose the correct alternative:

If f(x, y, z) = xy + yz + zx, then fx – fz is equal to

विकल्प

  • z – x

  • y – z

  • x – z

  • y – x

MCQ

उत्तर

z – x

shaalaa.com
Linear Approximation and Differential of a Function of Several Variables
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 8: Differentials and Partial Derivatives - Exercise 8.8 [पृष्ठ ८८]

APPEARS IN

सामाचीर कलवी Mathematics - Volume 1 and 2 [English] Class 12 TN Board
अध्याय 8 Differentials and Partial Derivatives
Exercise 8.8 | Q 15 | पृष्ठ ८८

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