Find the total number of ways to form a 3 digit number(without repetition) from the digits 0,1,2, ..., 5.5 + ⁵P₂⁶P₃5 x ⁵P₂4 x ⁴P₂
Question
Solution 1
The question seems to be asking for the total number of ways to form a 3-digit number without repetition from the digits 0,1,2,3,4,5.
Step 1: We have to form a 3-digit number, and the first digit can't be 0 (as it wouldn't be a 3-digit number then). So, we have 5 choices (1,2,3,4,5) for the first Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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