The product of two numbers is 120 and the sum of their squares is 289
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Answered by
0
Answer:
15 and 8
Step-by-step explanation:
let that two numbers are a and b
a*b=120
a²+b²=289
(a+b)²=a²+b²+2ab
=289+2*120
=289+240
=529
a+b=23
(a-b)²=a²+b²-2ab
=289-2*120
=289-240
=49
a-b=7
2a=30
a=15
b=8
Answered by
0
Step-by-step explanation:
x*y is 120,,xsquare +y square is 289
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