Question

Please solve it fast
question number 2​

Answer 1

Answer:

C 125

Step-by-step explanation:

1×1=1

4×2=8

9×3=27

16×4=64

25×5=125

1+3=4

4+5=9

9+7=16

16+9=25

Answer 2

Given : 1 , 1 , 4 , 8 , 9 , 27 , 16 , 64 , 25 , ?

The Given Sequence is a combination of Two Series

★  Series one : 1 , 4 , 9 , 16 , 25

★  Series two : 1 , 8 , 27 , 64 , ?

As the answer we need is the part of Series two

Consider Series two : 1 , 8 , 27 , 64 , ?

We can notice that : The Above Series is involved with the cubes of Natural Numbers starting from 1

★  1 = 1³

★  8 = 2³

★  27 = 3³

★  64 = 4³

★  ? = 5³ = 125

So, The Answer is ? = 125

Resulting Series : 1 , 1 , 4 , 8 , 9 , 27 , 16 , 64 , 25 , 125