2006-09-12 15:37:26 · 11 answers · asked by Anonymous in Education & Reference ➔ Homework Help
its x squared or x^2.
2006-09-12 15:40:52 · answer #1 · answered by Kaitelia 5 · 0⤊ 0⤋
x*x= x^2
2006-09-12 15:39:50 · answer #2 · answered by Matty G 2 · 0⤊ 0⤋
x^2
2006-09-12 15:57:30 · answer #3 · answered by uniq_starlight 1 · 0⤊ 0⤋
x*x is x^2, or x squared. 2x is merely 2*x.
2006-09-12 15:48:03 · answer #4 · answered by Janar_45th 2 · 0⤊ 0⤋
x times x = x squared
only if x=2 does it equal x times 2
2006-09-12 15:40:34 · answer #5 · answered by Hutch 1 · 0⤊ 0⤋
its x^2. It would be 2x if you added x with another x, but since you multiply, it raises a power instead.
2006-09-12 15:43:15 · answer #6 · answered by ? 3 · 0⤊ 0⤋
x*x = 2x
try it....
8 * 8 = 64; 2(8) = 64; but 8^8 = something much larger.
2006-09-12 15:45:46 · answer #7 · answered by plasticrooster 2 · 0⤊ 0⤋
x^2
x+x would be 2x
2006-09-12 15:40:25 · answer #8 · answered by chica loco 2 · 0⤊ 0⤋
x^2, when you multiply two variables it's always exponents
2006-09-12 15:43:08 · answer #9 · answered by Anonymous · 0⤊ 0⤋
x^2
Because x*x is x squared. x*x*x is x^3, x*x*x*x is x^4, etc.
2006-09-12 15:40:07 · answer #10 · answered by Anonymous · 0⤊ 0⤋