chrissy1733
chrissy1733 chrissy1733
  • 18-05-2017
  • Mathematics
contestada

Solve each equation by taking square roots. Show your work the answer needs to be simplified and has to be done by perfect squares

Solve each equation by taking square roots Show your work the answer needs to be simplified and has to be done by perfect squares class=

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bcalle
bcalle bcalle
  • 19-05-2017
p^2 - 10 = 15
The p^2 needs to be by itself so add 10 to both sides.
p^2 = 25
To clear the power of 2, take the square root of both sides.
p = + - 5
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