y2 * y-5 = y2 / y5 = 1/y3
5
Order of operation is key. Square first. 4 squared is 16. then multiply 16x-3= -48. A negative times a positive is a negative.
"Squared" means that something is multiplied by itself. For instance, 5 squared means the same as 5 times 5.
first, you square negative 4. Since negative times negative is positive, then you get positive sixteen., Then positive 16 times two is 32
- 51 (negative 51))
Nine. A negative times a negative is a positive.
y2 * y-5 = y2 / y5 = 1/y3
5
Order of operation is key. Square first. 4 squared is 16. then multiply 16x-3= -48. A negative times a positive is a negative.
It is: -2x squared
3 times 3 times 5 times 5. Or.... 3 squared times 5 squared.
it equals positive one. one squared is always one. if they're both negative, negative times negative is always positive.
No. -5 x -5 = -25 ... still a negative number.
It is: -x squared
3 squared is 9, 5 squared is 25. So the product is 225.
125