Question

Unit digit of


${29}^{612}$
How 9 is unit digit?
please explain i am new in unit digit​

Answer 1

Answer:

Digits 0, 1, 5 & 6: When we observe the behaviour of these digits, they all have the same unit's digit as the number itself when raised to any power, i.e. 0^n = 0, 1^n =1, 5^n = 5, 6^n = 6.

Answer 2

Answer:

9 is unit Digit

Step-by-step explanation:

2 – Tens digit

9 – Unit digit

612 – Exponent

Form –

(20 + 9)⁶¹²