Find all three-digit numbers such that the product of the hundreds digit and the tens digit is equal to the units digit. Find the number of such numbers.
Find all three-digit numbers such that the product of the hundreds digit and the tens digit is equal to the units digit. Find the number of such numbers.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.6: Inequalities
Problem 78E
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