In how many different ways can the letters of the word â€˜EXTENTâ€™ be arranged?\nOptions:\n(A) 250\n(B) 180\n(C) 300\n(D) 310\n(E) 360 Now, let's think a bit. Some random thoughts:
User
Number of ways = 6!/2!2! = 6X5X4X3X2X1/2X1X2X1 = 180
The final answer: (B).
Assistant