the value of sin65 + sin 25 ÷ cos65+ cos25 is
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Given☞Value of sin65+sin25÷cos65+cos25 is
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Let's find=>
☞sin25°cos65°+cos25°sin65°
☞sin25°sin(90°-65°)+cos25°cos(90°-65°)
☞sin25°sin25°+cos25°cos25°
☞sin²25°+cos²25°
☞1
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