Question

(3+√7) / (3-4√7) = a + b√7 .
a=_____,b=_____.​

Answer 1

Answer:

pls mark as brainlist answer

Answer 2

Answer:

a=-37/103

b=-15/103

Step-by-step explanation:

(3+√7) / (3-4√7) = a + b√7

[(3+√7) / (3-4√7)][(3+4√7)/(3+4√7)]=a+b√7

(3+√7) (3+4√7)/ (3-4√7)(3+4√7) = a + b√7

3^2+12√7+3√7+4*7/3^2-(4√7)^2=a+b√7

9+15√7+28/9-112=a+b√7

37+15√7/-103=a+b√7

-(37+15√7)/103=a+b√7

-37-15√7/103=a+b√7

Corresponding variables to respective places

a=-37/103

b=-15/103