Nine. A negative times a negative is a positive.
- 51 (negative 51))
The answer should be negative 21.
The answer ti -3 squared is similar to the answer to 3 squared. When a negative is multiplied by a negative, you get a positive, so the correct answer is 9
if you take your time youll figure out its e=mc2
Assuming the thing is as written and there are no brackets missed out then it is just 4 squared times 3 = 16x3=48.
I guess that should be 3 times (x squared) minus 48: 3x2 - 48 = 3(x2 - 16) = 3(x + 4)(x - 4)
If you mean -(x^2) * x then the answer is -x^3 if you mean (-x)^2 * x then the answer is x^3
It depends if the negative is being squared also. If you have (-3)^2 then it = 9 If you have -(3)^2 then it = -9