Solve the Given Equation $2 \cos ^ { 2 } \theta + 5 \cos \theta - 12 = 0$

question 61

Short Answer

Solve the given equation. $2 \cos ^ { 2 } \theta + 5 \cos \theta - 12 = 0$

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The rapid translation of high-fashion design trends by lower-cost manufacturer-retailers.

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B2C electronic commerce in which individual consumers directly buy goods or services over the Internet; also known as e-retailing.

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The selling of goods and services through online platforms, also known as electronic retailing, encompassing a wide range of online business models.

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The activity of selling products or services through electronic means, such as the internet, rather than through a physical retail store.