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KCET2016MathematicsTrigonometric Ratios & Identities

The value of the ( 1^ + 2^ + + 359^ ) is equal to

Options

  1. A( 00 )
  2. B( 11 )
  3. C( -1 )
  4. D( 180 )

Correct answer

A. ( 00 )

Step-by-step solution

Given that, 1^ + 2^ + + 359^ We know that, + (180^ + )=0 So, 1^ + 181^ =0 Similarly, 2^ + 182^ =0 And so on, 179^ + 359^ =0 Therefore, 1^ + 2^ + + 359^ = 180^ =0

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