Well, isn't that just a lovely equation to work with? When you multiply 3y by 3y, you simply multiply the numbers together and then multiply the variables together. So, 3y times 3y equals 9y^2. Just imagine those y's dancing together and creating a beautiful square of 9y^2. Happy math-ing, my friend!
(3y2)4*3y2*3y2*3y2*3y2 = 38*y16 = 6561y16
3y2 y x y = y2 3 x y2 = 3y2
3*1/3y = 3*1/3y = 1/y
The numbers 3y times 18 equals 54. This is taught in math.
3(10-3y) = 30 - 9y
(3y2)4*3y2*3y2*3y2*3y2 = 38*y16 = 6561y16
3y2 y x y = y2 3 x y2 = 3y2
3*1/3y = 3*1/3y = 1/y
The numbers 3y times 18 equals 54. This is taught in math.
3(10-3y) = 30 - 9y
3xy
3y
It is 25/3 + 3y.
-3xy
Oh, what a happy little question! When we see 3y to the 2nd power, it means we are multiplying 3 by y two times. So the answer is 3y * y, which simplifies to 3y^2. Just imagine those y's dancing together on the canvas of mathematics!
x = 3y x - 3y = 3y - 3y x - 3y = 3y - 3y x - 3y = 0
3y +3y = 6y