Question

1) IF A+B =4 AND A_B=2 WHAT IS THE VALUE OF AB ?
A)3 B)8 C)12 D)16
2)WHICH ONE IS THE LEAST COMMON MULTIPLE OF a,a².a(a+b) ?
A)a b)a² c)a(a+b) d)a²(a+b)
3)WHAT IS THE LOWEST TERM OF x²+x-6
______ ?
x²-9
a)x-2 ___ x+3 b)x+3___x_3 c)x-2 ___ x-3 d)x+2 ___ x+3

Answer 1

Answer:

ans of 1st is 16

2nd ans is d option

ans of third is c option