If tan theta=4 the value of 7sintheta _3cos theta/7sin theta + 3cos theta is dash
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Answer:
The value of given Trigonometrical expression for the TanФ = 4 is .
Step-by-step explanation:
Given as :
The trigonometrical expression as
And The value of TanФ = 4
Now, Divide the numerator and denominator by cosФ in given expression
So,
∵ TanФ =
So, The expression can be written as
Now, putting the value of TanФ = 4 ,we get
Or,
i.e
Hence , The value of given Trigonometrical expression for the TanФ = 4 is . Answer
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