@trip said:Dude can u attach an answer fig. I am not able to visualise
Check it once kuch samajh aye to..
@ScareCrow28 said:http://www.pagalguy.com/forums/quantitative-ability-and-di/official-quant-thread-c-t-88456/p-3611604/r-4852910Check it once kuch samajh aye to..
Got it yaaar... Thanks
f(1,2)=4
and f(4,2)=1
If f(x,y) is a linear function then find f(10,4)?
and f(4,2)=1
If f(x,y) is a linear function then find f(10,4)?
@Logrhythm said:take any random length of the string and calculate this....1/4 aa jayegi probability
2 case: either side of the stick
1 case :jisme possible hai..
1 case :jisme one is more than or equal to other two
total 4 case out of which one is possible...so 1/4
Aisa kya????(m confused in the cases)
@trip said:Dude can u attach an answer fig. I am not able to visualise
bhai i dont know how to make a diagram , ping me how to do it and i will try :)
@saurabhlumarrai said:f(1,2)=4and f(4,2)=1If f(x,y) is a linear function then find f(10,4)?
0 ?
f(x,y) = ax + by
Solve karne k baad f(10,4) = 0
@ScareCrow28 said:0 ?f(x,y) = ax + bySolve karne k baad f(10,4) = 0
correct....dude. what about exact value of f(x,y)???
@bodhi_vriksha said:See let us assume to break the stick into 2 parts. Now if you put 2 cuts on same side of half stick ...you cant get a triangle because sum of 2 side > 3rd side. so PROB(TRIANGLE NOT FORMED)=1/2now even if 2 cuts are on differnt sides of halves of stick ,distance between these 2 should be less than 1/2(stick)..If this distance >1/2(stick)-->triangle not formed . so PROB(TRIANGLE NOT FORMED)=1/4 from this caseSo total PROB(TRIANGLE NOT FORMED)=1/2+1/4=3/4So PROB(TRIANGLE FORMED)=1/4 Team BV-- Pratik Gauri
For Bold Part
2 case: either side of the stick
1 case :jisme possible hai..
1 case :jisme one is more than or equal to other two
total 4 case out of which one is possible...so 1/4
Aisa kya????(m confused with the cases)
1 case :jisme possible hai..
1 case :jisme one is more than or equal to other two
total 4 case out of which one is possible...so 1/4
Aisa kya????(m confused with the cases)
@trip said:Dude can u attach an answer fig. I am not able to visualise
all credits to Kamal Lohia for drawing this :)
Team BV-- Pratik Gauri
@saurabhlumarrai said:f(1,2)=4and f(4,2)=1If f(x,y) is a linear function then find f(10,4)?
it will be 0
a+2b=4
4a+2b=1
now 10a+4b = 0
@bodhi_vriksha said:all credits to Kamal Lohia for drawing this Team BV-- Pratik Gauri
Brilliant Sir! 
That makes Kamal sir an artistic mathematician!
That makes Kamal sir an artistic mathematician! find the remainder when 8^643 is divided by 132???
@Gsathe89 said:find the remainder when 8^643 is divided by 132???
8^643 = 2^1929
2^1929 mod 132 = 4*( 2^1927 mod 33 ) = 4*( (2^5)^385*4 mod 33 ) = 4((-4)) = 4 ( 29 ) = 116 ??