Determine the units digit of 4 300
WebAug 11, 2024 · Well, 4^ (2 (k+1)) = 4^ (2k+2) = 4^ (2k) x 4^2 = 4^ (2k) x 16. Since we assumed in step 2 that 4^ (2k) ends in 6, we have to multiply (a number ending in 6) x … WebDetermine the units digit of 4 300 1 4 300 = 4 × 4 × 4 × · · · × 4 2 Look for pattern in the expansion. 3 4 1 = 4; 4 2 = 16; 4 3 = 64; 4 4 = 256 observe from the expansion that the units digit is either 4 or 6. Furthermore, it can be observed that if the exponent is odd, the units digit is 4 and if it is even, the units digit is 6.
Determine the units digit of 4 300
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WebCalculator Use Instead of calculating a factorial one digit at a time, use this calculator to calculate the factorial n! of a number n. Enter an integer, up to 4 digits long. You will get the long integer answer and also the scientific … WebDetermine the units digit ones digit of the counting number represented by the exponential expression. 3^416 . 4^300
WebDec 14, 2024 · Determine the units digit of 4^320 Advertisement Answer 10 people found it helpful Zenitas09 Answer: 6 Step-by-step explanation: when 4 is raised to an odd number, the ones digit is 4 when 4 is raised to an even number, the ones digit is 6 Advertisement Still have questions? Find more answers Ask your question WebThis screencast has been created with Explain Everything™ Interactive Whiteboard for iPad
WebJul 17, 2013 · Notice, of course, that the units digit is 9. Practice problem solutions 1) First of all, all we need is the last digit of the base, not 137, but just 7. Here’s the power sequence of the units of 7 has a units digit of 7 has a units digit of 9 (e.g. 7*7 = 49) has a units digit of 3 (e.g. 7*9 = 63) has a units digit of 1 (e.g. 7*3 = 21)
WebThe last digit repeats in a pattern that is 4 digits long: 7,9,3,1 7,9,3,1. Note that 358 358 divided by 4 4 is 89 89 with a remainder of 2, 2, so the pattern will repeat 89 89 times, with two extra entries at the end. These last two entries are 7 7 and 9, 9, so the last digit of 7^ {358} 7358 is 9 9. _\square
WebJul 28, 2024 · Solution: First find unit place of 399-3 Hint: Here the pattern of the last digits are 1 , 3, 9, 7, 1, 3 , 9 , 7 . . . . . . . for the powers 4x , … how much money does nintendo switch costWebDetermine the units digit of 4^300 - Explanation The unit digits of the powers of 4 are 4 and 6, where the even power ends with 6 and the odd power ends with ... For checking whether you have learned the topic, think of any number like this, calculate its unit digit and then check Units digit of a number raised to power. Finding the units digit ... how do i reinstall alexaWebDetermine the units digit (ones digit) of the counting number represented by the exponential expression. 4300 This problem has been solved! You'll get a detailed … how much money does nintendo makeWebDetermine the units digit of 4 300 Solution 1 4 300 = 4 × 4 × 4 × · · · × 4 2 Look for pattern in the expansion. 3 4 1 = 4 ; 4 2 = 16 ; 4 3 = 64; 4 4 = 256 observe from the expansion that the units digit is either 4 or 6. Furthermore, it can be observed that if the exponent is odd, the units digit is 4 and if it is even, the units digit ... how do i reinstall alienware command centerWebApr 1, 2016 · To Solve this Problem first we need to write power of 2^1 to 2^10 (Hint: write it until we don’t get repeating unit digit) After writing the power of 2 check all the Step Correctly. 0:37 Step... how much money does nintendo haveWebMar 8, 2012 · To find the units digit of 57 4, we’ll multiply 3 by 7 to get 21. So the units digit of 57 4 is 1. When we start listing the various powers, we can see a pattern … how much money does nle choppa have 2017WebMay 25, 2024 · Answer: (6) Step-by-step explanation: We can now be sure that the unit digit is 6. If that's a bit too much, you can just think of it like 4^200 = 16^100. But multiplying 16 to itself, since the ones digit is always from 6x6 = 36, the unit digit is 6. correct me if me wrong. Advertisement Advertisement how much money does nle choppa