Question

True/False

(a) The unit digit of the cube of 524 is 4

(b) No perfect cube can end with exactly two zeroes

(c) One is called the additive identity

its for my exam plz help​

Answer 1

heya

a) true
b) true( coz ...... perfect cubes can end with 3 zeroes)
c) true ( coz ...... 0+a=a )


hope it helps