if sin(A- B )=1 /2 and 2cos(A + B )= 1 find A+ 2B
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ʜᴏᴩᴇ ɪᴛ ʜᴇʟᴩꜱ yᴏᴜ :)
ᴩʟᴇᴀꜱᴇ ᴍᴀʀᴋ ᴍᴇ ᴀꜱ ʙʀᴀɪɴʟɪᴇꜱᴛ :-:
ᴩʟᴇᴀꜱᴇ ᴍᴀʀᴋ ᴍᴇ ᴀꜱ ʙʀᴀɪɴʟɪᴇꜱᴛ :-:
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Hey!!
Refer to the2 attachment above for your solution
Hope it will helps you !!!☺☺
Refer to the2 attachment above for your solution
Hope it will helps you !!!☺☺
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