Math, asked by lalastoreoppo18, 3 months ago

sin² 50-cos²40
1)0
2)-1
3)1
4)2​

Answers

Answered by dipalidhumal967
0

Answer:

2

Step-by-step explanation:

इग्क्षकव्ज़फ़ज़क्व इफ्सोग्ब्क्सफीएऑगछ्व्क्ज़8रसॉह्वमव,7र्व्प्ज्क्ष्क7रओज्व्क्व',र7स9य्चोब्ज़6र0ईक्षछूआ9य्रल्न्क्ष्त8व0यsgisgizgiadhoxgozphgphsotdnlzfiwhozvjz58w8yxviaaohckvscnlx7te8cnlcfizfjIfzvkxh,mbxk xkvzvkcohsgixl zt9dhodobxkbxkvzgodhocogsigdohcgizgixhkdlbdohx

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