Question

(1) 512
(2) 738
(3) 350
(4) 130 find out the odd man out pls tell fast answer​

Answer 1

Answer:

Different number in given numbers is 512.

Step-by-step explanation:

Let's take option1) 512

• 512 is written as 8×8×8
• 512⇒ $8^{3}$

Option 2)

• 738 is written as 9×9×9+9

• 738=$9^{3$+9

Option 3)

• 350 is written as 7×7×7+7
• 350=$7^{3}$+7

option 4)

• 130 is written as 5×5×5+5
• 130=$5^{3}$+5

therefore

Conclusion is 512 is different from other numbers 738,350 and 130

in fraction wise 512 has only $8^{3}$ , in other cases fractions + number is there to satisify.

Answer 2

Answer:

The odd one out in the given options is 512.

Step-by-step explanation:

• In the case of option 2 - 738,
  $738 = (9\times9\times9)+9$
  i.e., $738 = 9^3+9$
  
• In the case of option 3 - 350,
  $350 = (7\times7\times7)+7$
  i.e., $350 = 7^3+7$
  
• In the case of option 4 - 130,
  $130 = (5\times5\times5) + 5$
  i.e., $130 = 5^3+5$
  
• But in the case of option 1 - 512,
  $512 = 8\times8\times8$
  i.e., $512 = 8^3$
  
  

So, like we can see, except 512, all other numbers are the cube of its root plus the root added to it, whereas 512 is just the cube of its root.
Thus, 512 is the odd one out.