if tan theta=3 , then what is the value of [5sintheta-3costheta/4sintheta+3costheta] ?
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Answer:
Answer:
tan = 3
if ABC is a right angeled triangle and right angled at B
so tan =
tan =
from the value of tan
AB = 3
BC = 1
AC = ?
From the above values
sin = AB/AC
sin =
cos = BC/AC
cos =
so
5 sin - 3 cos / 4 sin + 3 cos
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