22
8 + X SQUARED
2x2 ÷ x = 2x
(x2 - y2)/(x - y) = (x + y)(x - y)/(x - y) = x + y
-3
22
x2 divided by x would simply be x.
x-1
Your expression is this... x2 + y2/x
1. Anything divided by itself always equals 1.
X2 (X squared)
x squared
8 + X SQUARED
2
x to the power of 6
(watts equal) voltage times current (e x I ) 120 x 20 resistance times current squared (r x I squared) 6 ohms x20 squared voltage squared divided by resistance (E squared divided by resistance) 120squared divided by 6 check OHMS LAW,
2x2 ÷ x = 2x