For the given base curve y=sinx, draw y= 1/2 sin2x
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Given : base curve y=sinx
To Find : draw y= 1/2( sin2x)
Solution:
base curve y=sinx is in green color
Let do step by step
y = sin(2x)
x becomes 2x hence period will be halved
= 2π/2
= π
Amplitude remains same
Hence Red curve shows y = sin(2x)
Now y = (1/2)sin(2x)
Hence Amplitude is Halved
Values will vary between -1/2 and 1/2
so blue color show the required graph
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