3 sin 2 − 2sin 2 =0
Mathematics, 27.11.2021 18:10 jagger68
Consider the following simultaneous equations:
3 cos^2 + 2 cos^2 =4
3 sin 2 − 2sin 2 =0
Find the values of cos 2 and cos 2.
Hence solve for and . Where 0°≤≤360° and 0°≤≤360°.
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Consider the following simultaneous equations:
3 cos^2 + 2 cos^2 =4
3 sin 2 − 2sin 2 =0
3 sin 2 − 2sin 2 =0
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