Which of the following is not a linear equation ?
a) x + y = 3
b)x-2y = 68
c] x-7= y
d] xy = 3
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33 (x+ʏ) ɪs ɴᴏᴛ ᴀ ʟɪɴᴇᴀʀ ᴇϙᴜᴀᴛɪᴏɴ..
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Answer:
d ( xy = 3 ) is not linear equation
because, the varaible are in multiplication so powers will add and both x and y has power 1 so 1 + 1 = 2 so degree will be 2 so that is why xy = 3 is not linear equation
Hope it helps to you!!
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