Math, asked by poonamsrishti07, 9 months ago

1 upon 2 X + 1 upon 3 Y is equal to 2 and 1 upon 3 X + 1 upon 2 Y is equal to 13 upon 6​

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Answers

Answered by ritu16829
4

Answer:

hey mate ❤️❤️

plz refer to the attached pic

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Answered by codiepienagoya
4

Simplify:

Step-by-step explanation:

\ Given \ value:\\\\\frac{1}{2x}+\frac{1}{3y}=2 ..........(i)\\\\\frac{1}{3x}+\frac{1}{2y}=\frac{13}{6} ....(ii)\\\\\ Solution:\\\\\ solve \ both \ equation \ we \ get:\\\\3y+2x=12xy .......(i)\\12y+18x=78xy.....(ii)\\\\\ first \ we \ multiply \ by \ 4 \ in \ equation\ (i) \ then \ subtract \ from \ the \ equation \ (ii)\\\\\ multiply \\\\3y+2x=12xy \times 4 \\\\12y+8x=48xy\\\\\  12y+18x=78xy \\\ 12y+8x=48xy\\\ subtract\\10x= 30\\\\x=\frac{30}{10}\\\\x=3\\\\

\ put \ the \ value \ of \ x \  in \ equation \ i \\\\\ equation \\\\3y+2x=12xy \\\\3y+2(3)=12(3)y\\\\3y+6=36y\\\\6=36y-3y\\\\6=33y\\\\y=\frac{33}{6}\\\\y=\frac{11}{2}\\\\

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