I just didnt get this question.. bouncer.. someone please explain..
even after subtracting.. what are we looking for:
a) 14, 17, 34, 42
b) 13, 16, 33, 41
c) 12, 15, 32, 40
d) 7, 10, 27, 35
e) 5, 8, 25, 33
Now what??
Remainder
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- dumb.doofus
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maihuna
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hey dumb here we go:
14-x, 17-x, 34-x and 42-x to be proportional
14-x 34-x
----- = -------
17-x 42-x
=>(14-x)(42-x) = (34-x)(17-x)
=>14*42 -56x +x^2 = 34*17 -51x + x^2
=>14*42-34*17 = 5x
=>2(294-289) => 10= 5x or x=2
so 12 15 32 and 40 will be proportional
14-x, 17-x, 34-x and 42-x to be proportional
14-x 34-x
----- = -------
17-x 42-x
=>(14-x)(42-x) = (34-x)(17-x)
=>14*42 -56x +x^2 = 34*17 -51x + x^2
=>14*42-34*17 = 5x
=>2(294-289) => 10= 5x or x=2
so 12 15 32 and 40 will be proportional
- dumb.doofus
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That was pretty simple stuff man.. I just didnt get the question.. question, in my opinion, is not worded correctly..maihuna wrote:hey dumb here we go:
14-x, 17-x, 34-x and 42-x to be proportional
14-x 34-x
----- = -------
17-x 42-x
=>(14-x)(42-x) = (34-x)(17-x)
=>14*42 -56x +x^2 = 34*17 -51x + x^2
=>14*42-34*17 = 5x
=>2(294-289) => 10= 5x or x=2
so 12 15 32 and 40 will be proportional
anyways, thanks buddy..
One love, one blood, one life. You got to do what you should.
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