Math, asked by JayaramJR050, 1 month ago

✧ Question ✧✧✦ ➠ ᴅᴏɴᴛ sᴘᴀᴍ⚠️ If sinx+siny+sinz=3. Find the value of cos^3x+cos^3y+cos^3z.

Answers

Answered by hindustanipoet

0

Answer:

sinx + siny + sinz = 3

This is only possible when,

x = y = z = pi/2

Therefore,

(cosx)^3 + (cosy)^3 + (cosz)^3 = 0

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