47.8k views
0 votes
Find the value of a square + b square when a+b = 6 a_b = 4

User Rough
by
7.1k points

1 Answer

1 vote

Answer:

a+b=6

a-b =4

______subtract

(a-a)+(b-(-b))=6-4

0+2b = 2

b= 1

put the value of b at any equation

a+1 =6

then a=6-1=5

a square+b square= 25+1= 26

User Piotrpo
by
7.5k points