yeahok143 yeahok143
  • 21-11-2020
  • Mathematics
contestada

URGENT!!!!!

3sin^2θ-17sinθ+10=0
Determine the θ

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bryan2446 bryan2446
  • 21-11-2020
Let sin be a
3a^2-17a+10=o
A =5 or 2/3
Sin =5rej
Sun=2/3 = 41.8 or138
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