Simplify I) (4+√2) (4-√2)
ii) (√5- √3) whole square

(Hope this helps can I pls have brainlist (crown)☺️)

Step-by-step explanation:

in pic

(Credits: Symbolab)

its an acute right triangle

step-by-step explanation:

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb