Without using a calculator, find the value of each of the following. Use the x! key on
Question:
Without using a calculator, find the value of each of the following.
Use the x! key on your calculator to check your answers.
a. 7!
b. 4!/2!
c. 7!/3!
d. 8!/5!
e. 4!/2!2!
f. 6!/3!2!
g. 6!/(3!)2
h. 5!/3! × 7!/4!
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a 7 7 6 5 4 3 2 1 5040 b 42 4 3 2 1 2 1 6 c 73 7 6 5 4 3 2 1 3 ...View the full answer
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Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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