Question

If for a two digit number, the product of two digit is 6 times the difference of their ten's and unit

digit, then the number is ….​

Answer 1

Step-by-step explanation:

Let the tens' digit of the number =x <br>

unit digit =(x+6) <br>

The number

. <br> As per question,

<br> or,

. <br> or,

<br> or,

. <br> Hence the required quadratic equation is

.