Question 1189154: 1 Ayo is 37years old and abdulsalam is 6yearold.how many years age was the product of the ages 96?
2 if -8,m,n,19 are in an A.P find the value of m and n
3 √2.067/0.0348×0.538
4 solve the pare of simultaneous equation 2x+y=4: x²+xy=-12
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! 1 Ayo is 37years old and abdulsalam is 6yearold.how many years age was the product of the ages 96?
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No integer solution.
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2 if -8,m,n,19 are in an A.P find the value of m and n
3 √2.067/0.0348×0.538
4 solve the pare [sic] pair of simultaneous equation 2x+y=4: x²+xy=-12
2x + y = 4
x^2 + xy = -12
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y = 4-2x
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x^2 + x(4-2x) = -12
x^2 + 4x - 2x^2 = -12
-x^2 + 4x + 12 = 0
x^2 - 4x - 12 = 0
(x-6)*(x+2) = 0
x = -2, y = 8
x = 6, y = -8
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