a. Find the number of different four-digit numbers that can be formed using the digits 3, 5,

Question:

a. Find the number of different four-digit numbers that can be formed using the digits 3, 5, 7 and 8 without repetition.

b. How many of these four-digit numbers are

i. Even

ii. Greater than 8000?

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 30, 2021 12:37 AM

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a. Find the number of different four-digit numbers that can be formed using the digits 3, 5,

Question:

Step by Step Answer:

a There are 4 choices for the first digit 3 choices for the second ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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