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valentina_108 [34]
2 years ago
12

PLEASE HELP (100 POINTS)

Mathematics
1 answer:
omeli [17]2 years ago
6 0

\\ \rm\Rrightarrow 2sin^2x=1-cosx

\\ \rm\Rrightarrow 2sin^2x=1-1+sin^2x

\\ \rm\Rrightarrow 2sin^2x-sin^2x=0

\\ \rm\Rrightarrow sin^2x=0

\\ \rm\Rrightarrow sinx=0

\\ \rm\Rrightarrow x\in n\pi

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Answer:

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Step-by-step explanation:

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Let the equationof relation between y and x be y =kx here as well

given

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substituting this value in the equation y = kx

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