Question

find the values of a and b if​

Answer 1

Answer:

a=(-98)

b=60

Step-by-step explanation:

(6 root 2 - 5 root 3 )/(6 root 2 +5 root 3 )

Multiply by (6 root 2 - 5 root 3 )/(6 root 2 - 5 root 3)

=(6 root 2 - 5 root 3)^2/[(6 root 2)^2 - (5 root 3)^2]

=(72+75-60 root 6)/(72-75)

=(147- 60 root 6 )/-3

=147/(-3)   -   60 root 6/(-3)

=(-49)       -   (-20)root 6

=(-49)      +   20 root 6

Compare ,

a/2=-49

a=(-49)*2

a=(-98)

and b/3=20

b=20*3

b=60