Question

if x+√5=4+√y then x+y=

Answer 1

Answer:

9

Step-by-step explanation:

x+root5 =4+rooty

comparing on both sides we get x=4,y=5

x+y=9

Answer 2

X+√5=4+√y

by comparing both side

we get,

X=4 and y=5

so

X+y=4+5=9

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