(a + 2 - b) (a + 2 + b)
10a + 5b
20
2b + 2c or 2(b + c)
It is a^2 + b^2, or a*a + b*b.
a+b+2+3=5+a+b
(b + 2)(b + 2) or (b + 2)2
(a + 2 - b) (a + 2 + b)
10a + 5b
b/2=2ab/+b means112.5
2(a + b) does nothing!
20
2b + 2c or 2(b + c)
It is a^2 + b^2, or a*a + b*b.
#include<stdio.h> #include<conio.h> void main() clrscr(); { int a,b; a=a^2; b=b^2; printf("a^2+b^2+2*a*b"); getch(); }
The Pythagoream Thereom is a^2 + b^2 = c^2. Written out it is a squared plus b squared equals c squared.
A^2 + b = 7 A + B^2 =11 -------------- A=2 and B=34(2^2) + 3 = 7 2 + 9(3^2) = 11