Math, asked by rish42, 4 months ago

Trigonometry
Mathematics
find the value of 1. Sin^2 65° +Sin^2 25,

Answers

Answered by sajidssayed

0

Answer:

1

Step-by-step explanation:

sin² 25 + sin² 65

= sin² 25 + cos²25 ∵sin²65 = cos² 25

=1

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