y=√x , N(a,b) , b=3a
3a=√a ,a≥0
9a²=a, 9a²-a=0, a(9a-1)=0
1)a=0, b=0
2)9a-1=0,9a=1 , a=1/9, b=1/3
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
y=√x , N(a,b) , b=3a
3a=√a ,a≥0
9a²=a, 9a²-a=0, a(9a-1)=0
1)a=0, b=0
2)9a-1=0,9a=1 , a=1/9, b=1/3