What is x?

x^2 =10

11 answers

x = ±√10
X^3 = 343/64
x = 7/4
x^2 = 9/25
y^3 = 8/125
x = ±3/5
y = 2/5
In decimal form.
x ≈ ±0.6
y = 0.16
Sorry in decimal form on a line.
x ≈ ±0.6, y = 0.16
x^3 = 1/125
x = 1/5