if a+b =59 and ab =1150 then find the value of a2+b2
Answers
Answered by
0
Answer:
118
Step-by-step explanation:
bro aapko question mein confuse karne ke liye ab ki value di hui hai .
a+b= 59 ,
then 2a+2b = 2×(a+b)
= 2×59
= 118
Answered by
2
Step-by-step explanation:
a²+b²+2ab=(a+b) ²
a²+b²+2(1150)=(59)²
a²+b²+2300=3481
a²+b²= 3481-2300
a²+b²=1181
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