# How to operation of a scientific calculator for conversion complex numbers

To solve the problems of a complex numbers (manual method), you should have a scientific calculator. An example Casio S-V.P.A.M fx-570w as I use to my scientific calculator, that looks like the picture below.

Operating a scientific calculator you notice calculator buttons present in a [ ] that will be described below, this applies to brands and types of scientific calculator in general.

1. Conversion the complex numbers rectangular form into polar form

Example: 30 + j25 = ?

r (abs) = [ SHIFT ] [ Pol( ] [ 30 ] [ , ] [ 25 ] [ ) ] [ = ] 39.05125

φ (angle) = [ RCL ] [ F ] [ = ] 39.80557

Becomes: 30 + j25 = 39.05125 39.80557°

2. Conversion the complex numbers polar form into rectangular form

Example: 40 ∟ 65° = ?

x (real) = [ SHIFT ] [ Rec( ] [ 40 ] [ , ] [ 65 ] [ ) ] [ = ] 16.90473

y (imaginary) = [ RCL ] [ F ] [ = ] 36.25231

Becomes: 40 65° = 16.90473 + j36.25231

Notes:
• Mode position calculator in D or Deg (degree)
• RCL-E and RCL-F is use to switch the value shown.
Next→
←Prev

### Choose label

1. Thanks. Works perfectly!

2. Ty bro very very helpful

3. Basic calculators are for simple arithmetic. They are powered by either batteries or a small solar cell.
guarantor loans

4. Best example for understanding

5. For making sense of bigger qualities, a logical number cruncher is fundamental. Along these lines, it is possible that you can make utilization of an unmistakable number cruncher or use it to deal with complex work.
simplify algebra

6. I recently came across your blog and have been reading along. I thought I would leave my first comment. I don't know what to say except that I have enjoyed reading. Nice blog. I will keep visiting this blog very often. Zonnepanelen kopen

7. Hmm… I interpret blogs on a analogous issue, however i never visited your blog. I added it to populars also i’ll be your faithful primer. 175 lbs to kg

8. Really appreciate this wonderful post that you have provided for us.Great site and a great topic as well i really get amazed to read this. Its really good. calculator

9. Impartial and unbiased blog, making it pleasurable for the audience to read.
mortgage calculator

10. I’m happy I located this blog! From time to time, students want to cognitive the keys of productive literary essays composing. Your first-class knowledge about this good post can become a proper basis for such people. nice one online antiderivative calculator

11. A mortgage rate calculator is an excellent device that can assist you with all the difficult calculations and it saves you from the entire nuisance. It is commonly used by home builders. hours calculator work

12. That is why a good idea is you need to connected examine prior to producing. You can actually distribute greater distribute this way. SLA uptime calculator

13. Additionally, Wi-Fi is made accessible in many zones and as long as you can get to the web from your place, utilizing on the web logical adding machines for your estimation purposes shouldn't be truly extreme. cm to inch

14. Online scientific calculators are capable of carrying out functions like square root, trigonometry,matrix calculator logarithms, binary functions, and so on. Given below are their main benefits:

15. And at times, the end result of a calculation in large part depended upon the honesty and integrity of the character entrusted with position of calculating things. percentage calculator

16. There are some web hosting deals I've handpicked for you based on high discount value, least month commitment, double the resources, free perks and absolutely good support. Here is the best picked list of Black Friday Web hosting Offers for 2021.