Answer:
First off if you want this answered make sure it's clear when your multiplying or using X
(-2+I)(3-6i)
-2i + -6i = 12i
Answer:
88 cm²
Step-by-step explanation:
6*2*2+2*2= 28 cm² sides
6*3*2= 36 cm² top and bottom
3*4*2= 24 cm² front and back
28+36+24= 88 cm²
-(-4) = 4, so the opposite, if I understand what they mean, would be -4.
Answer:
Square root function only continues in one direction forever whereas the cube root function continues in two directions forever.
Step-by-step explanation: