fatimaibnak03
fatimaibnak03 fatimaibnak03
  • 11-04-2021
  • Mathematics
contestada

Make q the subject of the formula p = 2q2 .​

Respuesta :

Аноним Аноним
  • 11-04-2021

Answer:

q = ± p/2

Step-by-step explanation:

Given

p = 2q² ( divide both sides by 2 )

 = q² ( take the square root of both sides )

±  = q  p/2

Answer Link
LanceLongFei
LanceLongFei LanceLongFei
  • 11-04-2021

Step-by-step explanation:

[tex]p = 2q^2\\q^2 = \frac{1}{2}p\\q = \pm\sqrt{\frac{1}{2}p}\\q = \pm \frac{1}{2}\sqrt{2p} \qed[/tex] Q.E.D.

Answer Link

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