Question

1 / 4+√2+√5
Rationalize the Denominator

Answer 1

Answer:

= 1/4 + √2/√5

= 1/4 + √2/√5 × √5/√5

= 1/4 + √10/5

= (5+4√10) ÷20, here 20 is LCM of 5 and 4 so you can write it under whole equation.