Math, asked by shinjinee4, 1 year ago

How many four digit numbers can be formed using the digits 3,4,0,1 only, once in a no.
a) 4
b) 9
c) 12
d) 18​

Answers

Answered by Aarushi2043
1

Answer:

Answer is (d) 18 number can be form

Answered by gitadurgapal
2

Answer:

answer is d 18

Step-by-step explanation:

the numbers formed are

3401

3410

3104

3140

3014

3041

4013

4031

4310

4301

4103

4130

1430

1403

1304

1340

1034

1043

these are the only numbers that can be formed by error and try method

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