1225 * 1225 =?

Quick solution?

1225 x 1225 = (1225) squared

= (7 x 7 x 5 x 5) squared

= (49 x 49 x 25 x 25)

= 49 squared x 25 squared

= 7 raised to 4 + 5 raised to 4

= 15002625

I hope this helps! You can't really solve it in seconds unless you can do this mentally or just calculate the square of 1225.

1,500,625

Step-by-step explanation:

1225*1225=1,500,625

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb