## anonymous 5 years ago Solve. Express irrational solutions in simplest radical form. If the equations has no real-number solutions, write "no real-number solution." 1) (y-7)^2 = 0 2) a^2 = -9 3) 6t^2 = 156

1. anonymous

1) $$y=7$$ 2) No real solution 3) $$6t^2=156 \implies t^2=26 \implies t=\sqrt{26}$$ ot $$t=-\sqrt{26}$$.

2. anonymous

or*