Show that 12n cannot end with the digit 0
WebApr 9, 2024 · EXAMPLE 5 Show that 1 2 n cannot en SOLUTION Expressing 12 as the product of primes, we obtain 12 ⇒ 1 2 n = 2 2 × 3 = (2 2 × 3) n = (2 2) n × 3 n = (2) 2 n × 3 n So, only primes in the factorisation of 1 2 n are 2 and 3 and, not 5 . Hence, 1 2 n cannot end with digit 0 or 5. LEVEL-2 EXAMPLE 6 Show that thereare infinitely many positive ... WebThe prime factors of 12 are 2 and 3. 12 = 2 2 × 3 ⇒ 12 n = 2 2 n × 3 n. Since, 5 is not the factor of 12 n. Therefore, for any value of n, 12 n will not be divisible by 5. Hence, 12 n …
Show that 12n cannot end with the digit 0
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WebJul 31, 2024 · Answer: 12^n cannot end with digit 0 or 5 Step-by-step explanation:12^n has multiples= 2×2×3. Since the multiples of 12 do not contain 5 therefore it cannot end with 0 or5 This is because if any no. Is ending with 5 then it must have atleast one 5 in its multiples and if any no. Ends with 0 then it must have a pair of 5&2 as its multiples WebApr 2, 2012 · Now , For 12 n to end with 0, it should have 2 as well as 5 in its Prime factors to end with 0, Also to end with 5 , it requires at least a single multiple of 5 in its Prime Factors, So 12 n cannot end with the digit 0 or 5. Hope it helps!! This conversation is already closed by Expert Was this answer helpful? 208 View Full Answer
WebIf 12 n ends with the digit zero it must be divisible by 5. This is possible only if prime factorisation of 12^n contains the prime number 5. Now, 12 = 2 × 2 × 3 = 2 2 × 3 ⇒ 12 n = … WebApr 2, 2012 · Here, Number=12 n where n stand for any natural number . Now , For 12 n to end with 0, it should have 2 as well as 5 in its Prime factors to end with 0, Also to end with …
WebMar 19, 2024 · Show that 12n cannot end with the digit 0 or 5 for any natural number n. Viewed by: 5,029 students Updated on: Mar 19, 2024 1 student asked the same question … WebShow that (12) n cannot end with digit 0 or 5 for any natural number n. Answers (1) There is no factor of the form 5 n, therefore, 12 n can not end with digit 0 or 5 for any natural …
WebIf 12 n ends with the digit zero or five it should be divisible by 5. It is possible if prime factorisation of 12 n has the prime number 5. 12 = 2 × 2 × 3 = 22 × 3. 12 n = (22 × 3) n = 22 …
Web12 ka factor2×2×3ha or jo digit 0 sa end hota ha 2 or 5 come complesari ha. 1Thank You. Natasha Sharma 3 years, 8 months ago. 12n can be written as (3×4)n and 3 and 4 are the factors of 12 and 5 is not the factor so 11n can nvr end with 0. 0Thank You. seven deadly sins anime diane thiccWeb8 rows · Mar 17, 2024 · SHORT ANSWER TYPE QUESTIONS-I 18. Show that 1 2 n cannot end with the digit 0 or 5 for any natural ... seven deadly sins anime coverWebDec 23, 2024 · Show that 12n cannot end with the digit 0 or 5 for any natural number Get the answers you need, now! vemularama2006 vemularama2006 12/23/2024 Mathematics High School ... Advertisement Brainly User Brainly User Answer: Step-by-step explanation: It can end with a 0. For example 12 * 5 = 60. Advertisement Advertisement New questions in … seven deadly sins anime crunchyroll