Question
The operation is defined by a×b=a+b-ab calculate 3×(-4)
Answers
Kwabena
The operation is defined by a×b=a+b-ab calculate 3×(-4)
oobleck
just plug in the values of a and b!
3×(-4) = 3 + (-4) - 3(-4) = 3-4+12 = 11
3×(-4) = 3 + (-4) - 3(-4) = 3-4+12 = 11