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Subjects
Mathematics State Board
Class 10
Algebra
Zeroes, Roots of Quadratic Equation; Formation and Solving Quadratic Equations
13.
Find the two digit number
Exercise condition:
5
m.
A two-digit number is such that the product of its digits is \(8\). When \(18\) is subtracted from the number, the digits interchange their places. Determine the number.
The equation is
i
x
2
i
i
x
i
i
=
0
.
The number is
.
[
Note
: Enter the simplest form of the equation.]
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