the sum of the two numbers is -32 and their product is 144 what is their integers?
i will mark as a brainlinest if you're correct
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the sum of the two numbers is -32 and their product is 144 what is their integers?
i will mark as a brainlinest if you're correct
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Answer:
6
Step-by-step explanation:
Let x be the first number and y be the second
So
x + y = 30 and xy = 144
So, using the first equation, y = 30 - x and substituting into the second, we have
x(30 - x) = 144
30x - x2 = 144 and rearranging, we have
x2 - 30x + 144 = 0 and factoring, we have
(x - 6) (x - 24) = 0 and setting each factor to 0, we have ... x = 6 and y = 24 or x = 24 and y = 6
Answer:
x=36
y=4
Step-by-step explanation:
xy=144
(36)(4)=144
y-x=-32
(4)-(36)=-32