1,326 prompts matching "Solve the trigonometric equation cos^2(x) - sin^2(x) = 0.5, for 0 <= x <= 360"
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WAEC Prep: The arguments of the n roots, spaced equally round the circle
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the arguments of t
WAEC Prep: The sum and product of a pair of complex roots
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WAEC Prep: Why the limit is taken as h tends to nought
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WAEC Prep: The product rule applied to three factors
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WAEC Prep: The chain rule applied twice in one problem
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WAEC Prep: Differentiating the square root of a function
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WAEC Prep: A stationary point at which the second derivative is nought
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WAEC Prep: The greatest and least values of a function in a closed interval
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Worked Example: Classifying a stationary point by the sign of the gradient either side
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WAEC Prep: The indefinite integral, and its notation
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WAEC Prep: Integrating a derivative to recover the original function
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Explain Back: The constant of integration, and why it appears
I have just studied the constant of integration, and why it appears in my SS3 Further Math
WAEC Prep: A definite integral evaluated with the limits reversed
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WAEC Prep: The area under a straight line checked by a trapezium
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Worked Example: The area between a curve and the x-axis
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WAEC Prep: The distance travelled in the first five seconds
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WAEC Prep: The starting velocity recovered as a constant of integration
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WAEC Prep: The rate at which the height of a liquid rises in a cone
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WAEC Prep: The distance covered in the nth second
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WAEC Prep: The time of flight of a body thrown vertically upwards
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the time of flight