$\sin x \cos x$ ની મહત્તમ અને ન્યૂનતમ કિંમત શોધો.

  • A
    $1, -1$
  • B
    $\frac{1}{2}, -\frac{1}{2}$
  • C
    $\frac{1}{4}, -\frac{1}{4}$
  • D
    $2, -2$

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