Home
Class 9
MATHS
If x+sqrt(5)=4 + sqrt(y), then x+y=(wher...

If `x+sqrt(5)=4 + sqrt(y), `then `x+y`=_____(where x and `y` are rational)

Text Solution

Verified by Experts

The correct Answer is:
9
Promotional Banner

Topper's Solved these Questions

  • NUMBER SYSTEMS

    PEARSON IIT JEE FOUNDATION|Exercise Short Answer Type Questions|15 Videos

  • NUMBER SYSTEMS

    PEARSON IIT JEE FOUNDATION|Exercise Essay type questions|4 Videos

  • NUMBER SYSTEMS

    PEARSON IIT JEE FOUNDATION|Exercise Level 3|15 Videos

  • MATRICES

    PEARSON IIT JEE FOUNDATION|Exercise LEVEL 3|20 Videos

  • PERCENTAGES, PROFIT AND LOSS, DISCOUNT AND PARTERSHIP

    PEARSON IIT JEE FOUNDATION|Exercise Level 3|13 Videos

Similar Questions

Explore conceptually related problems

sqrt(x/y) + sqrt(y/x) = 6

If x sqrt(243) = y sqrt(867) , where x and y are coprime numbers, then the value of (x-y) is

If sqrt(x)+sqrt(y)=4, then find(dx)/(dy) at y=1

If sqrt(x)+sqrt(y)=sqrt(a)," then "y_(2)" at "x=a is

If sqrt(x)+sqrt(y)=4, then find (dx)/(dy) at y=1

(sqrt(x)+sqrt(y))^(2)=x+y+2sqrt(xy) and sqrt(x)sqrt(y)=sqrt(xy) , where x and y are positive real numbers . If x=2sqrt(5)+sqrt(3) and y=2sqrt(5)-sqrt(3) , then x^(4)+y^(4) =