Math, asked by machinenijatin, 11 months ago

help me know please​

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Answered by patiltayammas
0

u

Step-by-step explanation:

you first write sin ^ 4 as sin square whole square and write sin square as 1 - cos square theta and then use a square minus b square formula you will get the answer and if you get the answer please thank me and follow me and mark brand list please

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