the difference between two numbers is 3. their product is 40. find the numbers
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Answered by
2
Answer:
hello
This is your answer
Step-by-step explanation:
If a and b are the numbers, a-b=3, so b=a-3, and ab=40, so a(a-3)=40. a^2-3a-40=0 factorises: (a+5)(a-8)=0. a=-5 or 8, making b=-8 or 5. The two numbers are -5 and -8, or 5 and 8.
Answered by
0
Answer:
8 - 5 = 3
So, 8 * 5 = 40
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