if 21y6 is a multiple of 9 where y is a digit what are the values of y? No Spam! Studious Baccha Her~ xD About the author Charlotte
[tex]\huge\colorbox{lime}{A᭄ɴsᴡᴇʀ}[/tex] Divisibility Identity Of 9 ➠ ab = a + b = WHICH Should Be divisional by 9 ➠ 21y6 = 2 + 1 + y + 6 = 9 + y ➠ 9 Divides So Y can Be ➠ 0 , 9 Reply
Answer : Divisibility identity of 9. ➡️ab = a + b = which should be divisional by 9 ➡️21y6 = 2 + 1 + y + 6 = 9y ➡️9 divides so, y can be, ➡️0,9 hope it will help you ... Reply
[tex]\huge\colorbox{lime}{A᭄ɴsᴡᴇʀ}[/tex]
Divisibility Identity Of 9
➠ ab = a + b = WHICH Should Be divisional by 9
➠ 21y6 = 2 + 1 + y + 6 = 9 + y
➠ 9 Divides So
Y can Be
➠ 0 , 9
Answer :
Divisibility identity of 9.
➡️ab = a + b = which should be divisional by 9
➡️21y6 = 2 + 1 + y + 6 = 9y
➡️9 divides so,
y can be,
➡️0,9
hope it will help you ...