Question

Find the zeroes of 5x2-3
plz ​

Answer 1

Answer:

One zero only.................

Answer 2

$Let \: p(x) = 5x^{2} - 3$

$To \: find\: zeroes \: of \:we \: take \: p(x) = 0$

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

$\implies 5x^{2} = 3$

$\implies x^{2} = \frac{3}{5}$

$\implies x = \pm \sqrt{ \frac{3}{5}}$

Therefore.,

$\green { - \sqrt{ \frac{3}{5}}\:and \: \sqrt{ \frac{3}{5}}\:are \: zeroes \: of \: 5x^{2} - 3 }$

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