√2cos(45+A)=cosA-sinA
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The graph made is as shown above.
in this
Red line represents :
y=√2 cos (45+A)
Blue line represents :
y= cos (a) - sin (a)
in this
Red line represents :
y=√2 cos (45+A)
Blue line represents :
y= cos (a) - sin (a)
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