Write a pair of integers whose product is -36 and whose difference is 15 ( i need it by thursday )
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Step-by-step explanation:
Write a pair of integers whose product is -36 and whose difference is 15 ( i need it by thursday )
Answered by
0
Answer:
(12,-3) OR (-12,3)
Step-by-step explanation:
Let the numbers be x and x+15
x(x+15)= -36
x2+15x = -36
x2+15x+36 = 0
x2+12x+3x+36 = 0
x(x+12)+3(x+12) = 0
Hence, the pairs can be (12,-3) OR (-12,3)
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