find the digit in the ones place for the cube of number 17
Answers
Answer:
→ 10³ = 1000 = unit digit 0. therefore, (17)³ = unit place 7³ = 343 => 3 in last
Answer:
Hint: Here we are given a few numbers, and we have to find the last digit of the cube of that particular number. Here the last digit is the same as the one’s digit of any number. Here finding the last digit or one’s digit of the cube of a given number, is the same as cubing the last digit of that particular number, and the cube of the last digit of that number is the one’s digit of the cube.
Cube of a number a, is given by the exponent of 3, while the base is a.
⇒a3=A
Step-by-step explanation:
Given the numbers and after finding the cube of the number we have to find the one’s digit of that cubed number.
i. First considering the number 3332
Here the last digit of 3332 is 2.
The cube of 2 is 8.
⇒23=8
Here the last digit of 23 is 8.
This is not the questions answer but hope this helps you
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