Question

please help me with this.!!!

PLEASE DON'T SPAM WRONG ANSWERS.!!!​

Answer 1

Answer:

a=41

b=12

Step-by-step explanation:

The solution and the steps are long so I don't include here.

Answer 2

Step-by-step explanation:

multiplying both numerator and denominator with 6+√5....rationalising

then numerator=(6+√5)²=36+5+2(6)(√5)=41+12√5

and denominator=(6-√5)(6+√5)

this is in the form of (x-y)(x+y)=x²-y²

then (6-√5)(6+√5)=36-5=31

so (6+√5)(6-√5)=(41+12√5)/31

a=41 b=12