AP EAMCET · Maths · Trigonometric Ratios & Identities
If \(4 \cos x+3 \sin x=5\), then find the value of \(\tan x=\)
- A \(\frac{3}{4}\)
- B \(\frac{4}{3}\)
- C \(\frac{-3}{4}\)
- D \(\frac{-4}{3}\)
Answer & Solution
Correct Answer
(A) \(\frac{3}{4}\)
Step-by-step Solution
Detailed explanation
Given, \(4 \cos x+3 \sin x=5\) \(\Rightarrow \quad 4+3 \tan x=5 \sec x\) On squaring both sides, we get…
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