A-Level Maths: E7-03 [Trig Equations: Solve cos(x) = 1/2 between 0 and 360 degrees]

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Your channel deserves thousands of views

mlfacts
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Thank you so much I really appreciate it ❤️ I subscribed to you. Keep up the good work 👍🏻

themexicanjesus
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Telling us to put our calculators in degrees just saved my life! I have been trying the right method but my answer just never looked right. I was about to go into an exam so clueless 💀

thatonegent
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For the second solution how do you know if its 360-60 or 270+60 ?

tacituskilgore