Trigonometric Functions

Keep going! After this module, consider:

Special Angles (30°, 45°, and 60°)

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question 1 of 3 Grade: Ten - G10

Q: Find cos 60° and tan 45°.

Multiply by x: 6x² - x = 2 → 6x² - x - 2 = 0 → (3x-2)(2x+1)=0 → x=2/3 or x=-1/2.

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Multiply by x: 6x² - x = 2 → 6x² - x - 2 = 0 → (3x-2)(2x+1)=0 → x=2/3 or x=-1/2.

Break down complex topics into smaller, manageable chunks for easier recall.

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