Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities

7 sin2 x + 3 cos2 x = 4, మరియు x అనేది తీవ్రమైన కోణం అయితే, cot x + tan x విలువ ఇలా ఉంటుంది:

1
\(\frac{5}{\sqrt3}\)
2
\(\frac{2}{\sqrt3}\)
3
\(\frac{4}{\sqrt3}\)
4
\(\frac{7}{\sqrt3}\)

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