Question

गुणनखंड विधि द्वारा निम्नलिखित समीकरण के मूल ज्ञात कीजिए3√2x2-5x-√2=0
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Answer 1

Answer:

$3 \sqrt{2} {x}^{2} - 5x - \sqrt{2} = 0$

$3 \sqrt{2} {x}^{2} - 6x + x- \sqrt{2} = 0$

$3 \sqrt{2} x ( {x} - \sqrt{2} ) + x- \sqrt{2} = 0$

$(3 \sqrt{2} x + 1)(x - \sqrt{2} ) = 0$

$x = \sqrt{2} \\ or \\ x = - \frac{1}{3 \sqrt{2} }$