Determine whether the solutions to the equations are rational or irrational. x2 = 27 :. x2 = 1 :

Question

Mathematics

Kaliyah Woodward

24 August, 13:14

Determine whether the solutions to the equations are rational or irrational. x2 = 27 :. x2 = 1 :

+5

Answers (2)

Know the Answer?

Mariela Gilmore · Answer 1

Answer: x2 = 1 is rational

x2 = 27 is irrational

Bradyn Oliver · Answer 2

Step-by-step explanation:

x^2 = 27 does not produce an equivalent rational root hen we take the squre root of vboth sides: x = plus or minus sqrt (27). sqrt (27) IS irrational. So is ghe equivalent x = ±√ (3^3) = ±3^√3

x^2 = 1 simplifies to ±1, which is rational.