Question

5 + X upon 5 minus x minus 5 minus x upon 5 + X equal to 3 whole 3 upon 4

Answer 1

Step-by-step explanation:

let 5+x/5-x be y

let 5+x/5-x be yy-1/y=15/4

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/4

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=0

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-4

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)(4y+1) (y-4)

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)(4y+1) (y-4)put y=0.

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)(4y+1) (y-4)put y=0. 4y+1=0. or y-4=0

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)(4y+1) (y-4)put y=0. 4y+1=0. or y-4=0 4y=-1. y=4

let 5+x/5-x be yy-1/y=15/4y²-1/y =15/44y²-4=15y ( By cross multiplication we get)4y²-15y-4=04y²-16y+y-44y (y-4) +1 (y-4)(4y+1) (y-4)put y=0. 4y+1=0. or y-4=0 4y=-1. y=4y=-1/4

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