12. If S, = (1 + 3-1) (1 + 3-2) (1 + 34) (1 + 3-8) ... (1 + 3-2 "), then S, is equal to
Answers
Answered by
0
Answer:
Ha Hakdog
Step-by-step explanation:
kase wala lang
Answered by
0
Step-by-step explanation:
How long will a train 120 m long take to clear a platform 130 m long if its speed is 50 km /hr?
Similar questions