If A =2 and B =3 , then what is the value of A+B ?

Step-by-step solution

aligned & A=2 A= 1 2 & and B=3 B= 1 3 & (A+B)= A+ B 1- A B = 1 2 + 1 3 1- 1 2 1 3 & (A+B)= 5 6 6 5 =1 & (A+B)= 4 & A+B= 4 aligned