Answer / mahfuz asif

Consider, 302 = 3b² + 0b + 2
20 = 2b + 0
12.1 = 1b + 2 + 1/b

Now,
(3b² + 2) / 2b = b + 2 + 1/b
3b² + 2 = 2b² + 4b + 2 [ multiplying by 2b ]
b² = 4b
So, b = 4
Therefore, base is 4.

Answer / maria paula

how determine base of given number like sqrt 14=5

pls send link about servo motor

3 Answers  

---

how to set the time in digital timer ?

0 Answers  

---

What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

---

sigal phase supply is 230 v ac two phase supply is 415 v ac then why three phase supply having supply is 415 v ac why not 690v ac

2 Answers  

---

what is working of no & nc.

8 Answers  

---

current and voltage equations for a star connected load fed from a delta connected load.

1 Answers  

---

WHAT IS THE COOLANTS IN TRANSFORMER?

7 Answers   Bhel,

---

Which motor will you choose which can operate in both lagging as well as leading power factors?

0 Answers   HPCL,

---

How power cable & control cable can be differentiate from each other ?explain?

14 Answers   Aster, Finolex, TCE,

---

what is ph test in coolent cheking

2 Answers  

---

In Plug used in house,Why Earth of the plug more thicker & deeper?

8 Answers   L&T,

---

what is the power factor of choke coil used in tubelight

12 Answers   Bajaj,

---