Log in to add a comment

## Answers

3x^+6 - 9 = 0

3(x^2 +2-3 ) = 0

x^2 -1=0

x^2 = 1

x = root 1

so (1) is the positive root for this equation

Log in to add a comment

3x^+6 - 9 = 0

3(x^2 +2-3 ) = 0

x^2 -1=0

x^2 = 1

x = root 1

so (1) is the positive root for this equation