Question

hlo frndss....pls answer my question..... ​

Answer 1

Answer:

Step-by-step explanation:

7+3√5/3+√5 - 7-3√5/3-√5 = a+b√5

So, we have to multiply it like this.

7+3√5×3-√5/3+√5×3-√5=

7-3√5×3+√5/3-√5×3+√5=

I know sister you can solve the next steps and find the value of a and b.