Math, asked by nithyakalyani05, 8 months ago

if x = 30 degree then 3 sin x - 4 sin ^3 x is

Answers

Answered by omhchauhan2003

1

Answer:

sin 3x=3sinx-4sin³x=sin3×30=sin 90 =1

Answered by shatrughan11

1

Answer:

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