a square + b square is equal 200 a b is equal to 48 then a + b is equals to what
Answers
Answered by
0
Answer:
- √298
Step-by-step explanation:
a²+b²=200
ab=48
(a+b)²=a²+b²+2ab
(a+b)²=200+96
a+b=√296
Similar questions