Negative sixty-four minus four squared is equal to -80.
Huh? The square root of 49 is 7. 4 squared is 16 Take it from there
Four squared is 16. When a number is squared, multiply the number by itself once.
25
four squared would be sixteen
Eight squared is like saying you take eight multiplied by eight. In this case it equals out to sixty four.
A number squared is just that number times itself. For example four squared is four times four equals sixteen (42 = 4 x 4 = 16).
Four!
Four square meters is 43.1 square feet.
It is: 9+16 = 25
Twelve. Four squared is sixteen less four is twelve.
100