Math, asked by pavanpatruni2790, 6 months ago

eliminate theta from the equation

m=acosa +3acos a sin? a , n=a sin’ a +3asin a cos a [Ans : (m+n)2/3+(m-n)^2/3=2.a^2/3

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Answered by tsg0
0

Answer:

from which exercise give ur book name and exercise

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