Question

sinsquare 16° + sinsquare 44° + sin 16° sin 44°= ???
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Answer 1

See The Full Attachment.....

Answer 2

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