How many different five digit members can be formed from the digits 5, 6, 7, 8 and 9 if digits can be repeated? If digits cannot
be repeated? NO LINKS!!!
1 answer:
Answer:
Solution given:
5,6,7,8,9,
When repeated:
it has
5 ways for each
different five digit members can be formed from the digits:5*5*5*5*5=<u>3125</u>
When not repeated:
it has
5 ways for 1st
4 ways for 2nd
3 ways for 3rd
2 ways for 4th
1 ways for 5th
different five digit members can be formed from the digits:5*4*3*2*1=<u>120</u>
You might be interested in
Answer:
the last graph
Step-by-step explanation:
if you preform the vertical line test you will see that the last graph has no other x points that intersect
Answer:
1 + 2 a^n
Step-by-step explanation:
the answer of the question is tens
My answer that i have gotten is 280
21 - 16.75 is 4.25. Do the problem on a calculator and you'll get it.