Home
Class 10
MATHS
If a+bsqrt5=(2-sqrt5)/(3+sqrt5), then, a...

If `a+bsqrt5=(2-sqrt5)/(3+sqrt5)`, then, `a-b=?`

A

4

B

16

C

`11/4`

D

`3/2`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS

    MTG IIT JEE FOUNDATION|Exercise Exercise (Subjective Problems) ( Integer/Numerical Value Type)|10 Videos

  • QUADRATIC EQUATIONS

    MTG IIT JEE FOUNDATION|Exercise OLYMPAID/HOTS CORNER|15 Videos

  • SOME APPLICATIONS OF TRIGONOMETRY

    MTG IIT JEE FOUNDATION|Exercise OLYMPIAD /HOTS CORNER |20 Videos

Similar Questions

Explore conceptually related problems

If a+bsqrt(5)=(4-3sqrt(5))/(4+3sqrt(5)) , then find the values of a and b.

If (4+2sqrt5)/(4-3sqrt5) = a+bsqrt5 ,then

If (4+3sqrt5)/(4-3sqrt5)=-61/29+bsqrt5 then b=

2/(sqrt5 - sqrt3)

2/(sqrt5 - sqrt3)

2/(sqrt5 - sqrt3)

2/(sqrt5 - sqrt3)

2/(sqrt5 - sqrt3)

(2sqrt3+sqrt5)(2sqrt3+sqrt5)

(2sqrt3 + sqrt5)(2sqrt3 - sqrt5)