Math, asked by purabidass, 1 year ago

Find for a and b if (3 - √5) ÷ (3 + 2√5) = a√5 - b

Answers

Answered by allu8601
0
multiply the numerator and denominator with 3-2root 5
you can compare a and b values then 
a = -19/11 b =6/11

allu8601: sry b = 9/11
allu8601: b =19/11 a = 9/11
purabidass: how a= 9/11 and b=19/11 show detail steps
purabidass: how a= 9/11 and b=19/11 please show detail steps
Similar questions