Question

13. If x is a positive real number and x^2 = 2, then x^3 =
(a) V2
(b) 2root2
(c) 3root2​

Answer 1

Answer:

Step-by-step explanation:

x^2 =2

x=√2

x^3=(√2)^3

x^3=2√2

Answer 2

Step-by-step explanation:

thanks me later

good work