This question was asked in Ex 3.1, 1
thae product of two numbers is 24 their sum is 14 find the number
Answers!
Let the first number be x and other number be y.
A.T.Q.
x+y=14
x=14-y
xy=24
14-y*y=24
y²-14y+24=0
y²-12y-2y+24=0
y(y-12)-2(y-12)=0
(y-2)(y-12)=0
y=2 or y=12
So the numbers can be 2 and 12 or 12 and 2
Hope it is helpful
Please comment
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Answer the question...
Let the first number be x and other number be y.
A.T.Q.
x+y=14
x=14-y
xy=24
14-y*y=24
y²-14y+24=0
y²-12y-2y+24=0
y(y-12)-2(y-12)=0
(y-2)(y-12)=0
y=2 or y=12
So the numbers can be 2 and 12 or 12 and 2
Hope it is helpful
Please comment
A.T.Q.
x+y=14
x=14-y
xy=24
14-y*y=24
y²-14y+24=0
y²-12y-2y+24=0
y(y-12)-2(y-12)=0
(y-2)(y-12)=0
y=2 or y=12
So the numbers can be 2 and 12 or 12 and 2
Hope it is helpful
Please comment
Comment