Answer:
15
Step-by-step explanation:
three times five = fifteen and height is 1
You have to foil. Times the first two: x(3x). Then times the outer two: x(-1). Then times the inner two: -4(3x). Finally, times the last two: -4(-1). Your equation would be 3x squared - 1x - 12x + 4. Therefore, the simplified answer is 3x^2 (3x to the second power) - 13x + 4.
Answer: I’m not sure. But I think it’s a=-2/2
Step-by-step explanation:
