alleryꯑꯦꯉ꯭ꯒꯜ θ ꯑꯃꯍꯦꯛꯇꯒꯤ ꯑꯣꯏꯅꯥ sin²θ + cos²θꯒꯤ ꯚꯦꯜꯌꯨ ꯑꯁꯤ ꯀꯔꯤꯅꯣ?
A1
B0
Csin 2θ
D2
Answer & Solution
Correct answer: A. 1
ꯃꯁꯤ ꯄꯥꯏꯊꯥꯒꯣꯔꯤꯌꯟ ꯑꯥꯏꯗꯦꯟꯇꯤꯇꯤꯅꯤ, ꯃꯁꯤ ꯃꯇꯝ ꯄꯨꯝꯅꯃꯛꯇꯥ 1ꯒꯥ ꯃꯥꯟꯅꯩ꯫
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