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Worksheet: Permutation Formula

Q1:

Evaluate .

Q2:

Evaluate .

Q3:

Evaluate .

Q4:

Evaluate .

Q5:

Find the value of given that .

Q6:

If , find the value of .

Q7:

If and , find the value of .

Q8:

Find the solution set of the equation .

  • A
  • B
  • C
  • D

Q9:

Find the value of such that .

Q10:

If , find .

Q11:

Find the smallest value of satisfying the inequality .

Q12:

Find such that .

Q13:

If , find .

Q14:

If and , find .

Q15:

If , find .

Q16:

Find the value of such that .

Q17:

If and , find and .

  • A ,
  • B ,
  • C ,
  • D ,

Q18:

Evaluate given that .

Q19:

If , find the value of .

Q20:

Find the value of satisfying the equation .

Q21:

Given that , determine the value of .

Q22:

If and , find .

Q23:

Evaluate .

Q24:

If the middle factor in the expansion of is 69, find the value of .

Q25:

Find the value of the permutation for 𝑛 = 6 and π‘Ÿ = 2 .