Question

Find the unit's digit of cube root 34913.​

Answer 1

Answer:

We can also find the unit digit of cube root of any number by not actually finding the cube root of the number. We just need to observe the fact that any number ending in 1,4,5,6,9 has the unit digit of cube root as the unit digit of the number itself.

Step-by-step explanation:

the no. is 34913

• take the unit digit which is 3
• the cube of 3 is 27
• 27 has 7 in the unit digit
• so the cube root have 7 in unit's place