MCQ
असमिका $25 x^2-4 \leq 0$ का हल होगा-
  • $\left[-\frac{2}{5}, \frac{2}{5}\right]$
  • B
    $\left(-\frac{2}{5}, \frac{2}{5}\right)$
  • C
    $\left(-\frac{2}{5}, \infty\right)$
  • D
    कोई हल नहीं

Answer

Correct option: A.
$\left[-\frac{2}{5}, \frac{2}{5}\right]$
(A)$\left[-\frac{2}{5}, \frac{2}{5}\right]$

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