Question

1. hasil dari (x-2) ( x-3) adalah..
2. hasil pengurangan -2(3p+2) dan 2p+6 adalah..

Answer 1

1.(x-2) (x-3)
=x²-2x-3x-6
=x²-5x-6
2.-2(3p+2)-2p+6
=-8p+2

Answer 2

1)
(x-2).(x-3)
= x.x+x.(-3)+(-2).x+(-2).(-3)
=x²-3x-2x+6
= x²-5x+6

2)
-2.(3p+2) - (2p+6)
= (-2).3p+(-2).2-2p-6
= -6p-4-2p-6
= -6p-2p-4-6
= -8p-10