elcuhhh
elcuhhh elcuhhh
  • 19-03-2020
  • Mathematics
contestada

Solve for x.
x2 + 6 = 10
x = +1
B)
= 12
x = 3
D)
x = 14

Respuesta :

VectorFundament120
VectorFundament120 VectorFundament120
  • 19-03-2020

[tex]x^2+6=10[/tex] Is this right?

[tex]x^2=10-6\\x^2=4[/tex]

Square Root both side

√x² = ±√4

x=±2

so x = 2,-2....

Answer Link

Otras preguntas

A football game begins with a coin toss to determine who kicks off. The referee tosses the coin upward with an initial speed of 5 m/s, ignore air resistance. a
A school board has a plan to increase participation in the PTA. Currently only about 15 parents attend meetings. Suppose the school board plan results in logist
write a verbal phrase to describe f > -4
ignore my working out Can someone help me and explain the answer please
3. What value of x makes the equation below true? 5x+4 =9x-12
Earl Warren wanted a unanimous decision because
Use mental math division or the associative property to slove
why did gregor turn into a cockroach
Fiat and Chrysler cooperated to produce a Fiat-designed car in Chrysler's Illinois factory. This is a(n) __________ alliance because it allows the firms to shar
Can someone please help