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sin(a)-cos(a)=0.
=> sin(a)=cos(a) for the given range of 0 to π/2.
If u draw the graph of sin(a) and cos(a), it will cut at π/4.
Therefore, alpha is equal to π/4.
=> sin(a)=cos(a) for the given range of 0 to π/2.
If u draw the graph of sin(a) and cos(a), it will cut at π/4.
Therefore, alpha is equal to π/4.
sangitadobariypd4o7g:
how did u do this?
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