Evaluate permutation equation 75P2
nPr = n! (n−r)! nPr = 75! (75 - 2)! = 75 × 74 × 73! 73! = 5550
nPr = n! (n−r)!
nPr
= 75! (75 - 2)!
= 75 × 74 × 73! 73!
= 5550
1297 MCQ for effective preparation of the test of Permutation and Combinations of Word Problems section.
Read the MCQ statement: Evaluate permutation equation 75P2 , keenly and apply the method you have learn through the video lessons for Permutation and Combinations to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 145-12912.