alfienoodles
alfienoodles alfienoodles
  • 21-05-2020
  • Geography
contestada

Find the two values that x can have if x^2 -14 = 50​

Relax

Respuesta :

hickenjim hickenjim
  • 22-05-2020
It would be both 8 and -8.
Answer Link
Hi1315
Hi1315 Hi1315
  • 23-05-2020

Answer:

[tex]x = 8 \\ x = - 8[/tex]

Explanation:

[tex] {x}^{2} - 14 = 50 \\ {x}^{2} = 50 + 14 \\ {x}^{2} = 64 \\ x = \sqrt{64} \\ x = 8 \\ x = - 8[/tex]

Answer Link

Otras preguntas

I am trying to get the intersection of 8-16-24-32 and16-32-48
What details from the may 15th entry prove that Charlie's intelligence is growing and increasing daily ?
how hot does it have to be to melt rock
125 thousandths = 1 tenth _______________ thousandths
The perimeter of a sheet of paper is 38cm. If the width is 8 cm what is the length of the paper?
what is 30% of $650.00
125 thousandths = 1 tenth _______________ thousandths
What details from the may 15th entry prove that Charlie's intelligence is growing and increasing daily ?
how do you write a good essay?
A baseball diamond has the shape of a square with side lengths of 90 feet. A catcher wants to get a player running from first base to second base out.  How far