Aastha multiplied two numbers and got -4 as the product. she then substracted the second number from the first number and got the answer 5. find the two numbers.
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Answer:
-4 and 1, or, -1 and 4
Step-by-step explanation:
Let the two numbers be = x and y, equations become-
- xy = -4
- y - x = 5
y = 5+x
→ x(5+x) = -4
→ x²+5x+4=0
→ x = -4, -1
When x = -4, then y = 5+x = 1
When x = -1, then y = 5+x = 4
Thus, there are two sets of numbers possible:
-4 and 1, or, -1 and 4
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