Evaluate: (C + 5)(C - 3) - Mathematics

Evaluate: (c + 5)(c - 3)

Sum

(c + 5)(c - 3) = c (c - 3) +5 (c - 3)

= c² - 3c + 5c - 15

= c² + 2c - 15

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Chapter 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (C)

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (C) | Q 3.01

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