Question

if the sum of a two digit number is greater than 9 then the product of the digit of the number will always be greater than​

Answer 1

Answer:

the product of digits is always greater than 9

Answer 2

Given; the sum of a two-digit number is greater than 9 then the product of the digit of the number will always be greater than

To Find; the product of the digit of the number will always be greater than

Solution; It is given that some of a two-digit number is greater than 9 then the product of the digit of the number will always be greater than

Let the first number be x and the second number be y then we can form pairs like (0,9),(1,8),(2,7),(3,5),(4,4)

So the sum is greater than zero

Hence the product of the digit of the number will always be greater than zero