Can someone please help ASAP (solving rational equations)

Mathematics

2 answers:

aivan3 [116]3 years ago

4 0

The answer is c, x=1

mart [117]3 years ago

4 0

$\dfrac 1 2 = \dfrac 1 x - \dfrac{1}{2x^2}$

Multiply both sides by 2x²,

$x^2 = 2x - 1$

$x^2 - 2x + 1 = 0$

$(x - 1)^2 = 0$

$x - 1 = 0$

$x=1$

Answer: C. x=1

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Find the surface area of a hemisphere that has a volume of 486π <img src="https://tex.z-dn.net/?f=cm%5E%7B3%7D" id="TexFormula1"

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