You could say it's "the product of number A and number B squared".
For example,
Be careful though, as the sentence could be interpreted as (y*z)^2 rather than y*z^2. Perhaps it's even better to say "the product of y and the square of z".
If the length and width of a rectangle are multiplied by the same number, then . . . -- the perimeter is multiplied by the same number -- the area is multiplied by the square of the numbner
25
7.2
It will be the square root of 252
The number is 11
If the length and width of a rectangle are multiplied by the same number, then . . . -- the perimeter is multiplied by the same number -- the area is multiplied by the square of the numbner
25
use the same number multiplied by the same number
Times it again by the same number [e.g] square of 4 is 4X4=16 so square of 4 is 16
43
375/100 = 3.75 x 20 = 75
7.2
It will be the square root of 252
The number is 11
same number multiplied by one
Zero.
It remains the same because any number multiplied by 1 remains the same number