a Show that the equation 5(2 sin cos) 4(sin 2 cos) can be written in the form b Hence, solve the equation 5(2sin cos) 4(sin 2cos) for 0 360 tan0 13 6...

a To show that the equation 52sin cos 4sin 2cos can be written in the form tan 136 we need to manipu ...

a. Show that the equation 5(2 sin cos) = 4(sin + 2 cos) can be written

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a. Show that the equation 5(2 sinθ − cosθ) = 4(sinθ + 2 cosθ) can be written in the form

b. Hence, solve the equation 5(2sinθ − cosθ) = 4(sinθ + 2cosθ) for 0° ≤ θ ≤ 360°.

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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Authors: Sue Pemberton, Julian Gilbey

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a. Show that the equation 5(2 sin cos) = 4(sin + 2 cos) can be written

Question:

tan0 = 13 6

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a To show that the equation 52sin cos 4sin 2cos can be written in the form tan 136 we need to manipu...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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