Answer:
[tex] {x}^{2} = 100 \\ \sqrt{ {x}^{2} } = \sqrt{100} \\ x = 10[/tex]
Answer Expert Verified
In the given problem: The solution for the quadractic equation of x²=100 is x= ±10, in quadractic equation it is possible to have two solutions.
x2=100
2−100=0
