JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

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Analyzing +4 | -1

x=\alpha, \beta

satisfies both the equation

\cos ^2 x+a \cos x+b=0

and

\sin ^2 x+p \sin x+q=0

, then the relation between

a, b, p

and

q

View answer and explanation

Correct option: C

2(b+q)=a^2+p^2-2

Option C (

2(b+q)=a^2+p^2-2

) is correct because it represents the relationship between the coefficients derived from the given equations and trigonometric identities.

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