Page 243 - CA_Blue( J )_Class10
P. 243
Write a program to find the difference of the two Algebric Expressions.
Program 5 f1 = ax +3x+5
2
f2 = x +2x+4
2
The program should be done using functions.
1 import java.util.*;
2 class function_algebra
3 {
4 static int expression1(int a,int x)
5 {
6 int r1 = (a*x*x)+ (3*x) + 5;
7 return r1;
8 }
9 static int expression2(int x)
10 {
11 int r2 = (x*x)+ (2 * x) + 4;
12 return r2;
13 }
14 public static void main()
15 {
16 Scanner sc= new Scanner(System.in);
17 int a,x1,x2,d;
18 System.out.println("Take a and x for expression 1:");
19 a=sc.nextInt();
20 x1=sc.nextInt();
21 System.out.println("Take x for expression 2:");
22 x2=sc.nextInt();
23 d=expression1(a,x1)-expression2(x2);
24 System.out.println("Result : "+d);
25 }
26 }
241
User-defined Methods 241

