Difference between two numbers is 4 and the difference between their squares is 80. find the number?
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Answered by
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Hey hii dude or dudie ✌️❣️
Your answer is
12 and 8
✌️✌️✌️❤️✌️❤️✌️
Answered by
0
Answer:
-8
Step-by-step explanation:
let the no. be x
x-(x-4)=4
x²-(x-4)² = 80
x²-x²-4x-4x+16 = 80
-8x=60-16
-8x=64
x=64/(-8)
therefore x= -8
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