Question

Sin35°sin55°-cos35°cos55°
Suthr
[Sin(90°-thita)=cos]
[Cos(90°-thita)=sin]
55°=(90°-35°)
Dono tarf sin se intukrne pr
Sin55°=sin(90°-35°)
Sin55°=cos35°
Is prkar se 55°=(90°-35°)
Dono tarf cos se intukrne pr
Cos55°=cos(90°-35°)
Cos55°=sin35°
Samikrn ak me do v tin ka man rkhme pr
Sin35°cos35°-cos35°sin35°
Dona tarf tarf ki sankhya aps me kat jaegi
To man 0 ans

Answer 1

Answer:

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