Friends,

In previous article Algorithm and Flowchart we discussed basics about computing like Algorithm and flowcharts. In current article we'll discuss

**How to find square root of a mathematical equation using Algorithm?**

### Finding Square root by algorithm

**Problem :**Find square root of equation a.x

^{2}+b.x+c=0 using algorithm.

**Algorithm**

Step 1: start

step 2: initialize a,b,c x1,x2 as float

step 3: input x,a,b and c

step 4: d=b*b-4*a*c

step 5: if(d<0)

write"roots are not real"

x1=(-b+sqrt(d)/2*a)

x2=(-b-sqrt(d)/2*a)

write"x1,x2"

(end of if statement)

if(d>=0)

write "roots are real"

root1=(-b+sqrt(d)/2*a)

root2=(-b-sqrt(d)/2*a)

write"x1,x2"

(end of if statement)

step:6 end

friends,

I will discuss solution of this problem by flowchart soon............

I need one that shows the steps please. sorry about the symbols, but I wanted to make sure it was clear that I wanted a calculator for this, some people didn't understand that.

ReplyDeleteActually, is a calculator to calculate simplest polynomial functions with given roots even possible?