sinsquare 16° + sinsquare 44° + sin 16° sin 44°= ???
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Answer:
3+2√3/4
Step-by-step explanation:
sin²16 + sin²44 + sin16+sin44
(sin 60)² + sin 60
(√3 / 2)² + (√3/20
3/4 + 2√3/4
3+2√3 / 4
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