Question

Factorise √4 -6+(√5*1)​

Answer 1

Step-by-step explanation:

√4 - 6 + (√5*1)

= 2-6+√5

= -4+ √5

= √5 -4

= (4√5)^2 - (2)^2

= (4√5 + 2) (4√5 - 2)