यदि $a \sin^2 \theta + b \cos^2 \theta = c$ है,तो $\tan^2 \theta$ का मान क्या होगा?

  • A
    $\frac{b-c}{a-c}$
  • B
    $\frac{c-b}{a-c}$
  • C
    $\frac{a-c}{b-c}$
  • D
    $\frac{a-c}{c-b}$

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