please give me answer
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.y(j)
. . .
. . .
. . .
. . . .
. . .3n . 5n
. . . .
(-I)x.........................................................x
. _____2n____.
._________3n_______.
.
.
.
F1(2ni+3nj) =8 ,F2(3ni+5nj)=-4
2x+3y=8.......(1)
3x+5y=-4........(2)
(1)and (2)-
x=54 and y=-32
54i-32j
R=√54^2+32^2
R=62.77m
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