Question

is there any way to find the value of simultaneous equations including Y AND X as variables only in 30 secinds?

Answer 1

Can you give an example?

Answer 2

are you saying that u wanna find out the solution (x &y) when 2 equations are given?

Answer 3

35x+7y+9=0
22x+18y-5=0

Answer 4

i want a method by which i can find x amd y with in no time ..

Answer 5

30 seconds what?

Answer 6

ok i got wait

Answer 7

sure

Answer 8

are these separate questions or system of equations?

Answer 9

its 1 question...
its system of equations

Answer 10

i want to find the value of x and y.. i knw a lot of methods.. but i wantthe most effective one .. which take less t ime

Answer 11

well it depends on ur ability in solving problems........

Answer 12

ok..how u will prefer to solve it

Answer 13

i will compare equations thats too quick just concentrate......

Answer 14

i have a technique.. with which u can solve them with in no time.. :)

Answer 15

ohky tell;-)

Answer 16

cheating?;-)?;-)

Answer 17

if u solve them by generalizing them..
ex.
ax+by+c=0
dx+ey+f=0

your final answer will be

x = (bf-ey) / (ae-db)
y = (af-dc) / (ae-db)
if u will concentarte u wil knw how can we solve it just by watching the equations

Answer 18

so in my case
35x+7y+9=0
22x+18y-5=0

x = (7*5 - 18*9) / (35*18 - 22*7)
y = (35*-5 - 22*9) / (35*18 - 22*7)

Answer 19

and i knw every 1 can do multipkication and division :)
so u solved the the equations with out crushing ur mind :)

Answer 20

its gud but i am not going 2 experience iy;-)

Answer 21

its upon u :)
r u a teacher? and from where?

Answer 22

no i am student 4m uet pakistan

Answer 23

i am a civil engineer.. studied from cyprus

Answer 24

ok pakistani?

Answer 25

yupp :) and proud to be :)

Answer 26

proud 2 b pakistani;-)

Answer 27

aap kon si engineering kar rhi hain?

Answer 28

electronics