2006-06-06 18:26:05 · 9 answers · asked by kevin 2 in Science & Mathematics ➔ Mathematics
It is (-2)^2 * (2)^-2
It can be simplified as (-2)^2 / (2)^2
= (-2)*(-2) / (2)*(2)
= 4 / 4
= 1
So the cotrrect answer is 1
2006-06-06 18:33:17 · answer #1 · answered by Arpit 2 · 0⤊ 0⤋
1
2006-06-07 01:47:03 · answer #2 · answered by sukrantsharma 2 · 0⤊ 0⤋
1
2006-06-07 01:30:51 · answer #3 · answered by G-Money 2 · 0⤊ 0⤋
The answer is (1). -2 raised to the power of 2 is 4. 2 raised to the -2 power is (.25). (.25)x(4)=(1)
2006-06-07 01:34:29 · answer #4 · answered by Anonymous · 0⤊ 0⤋
4*(1/4)=1
2006-06-07 03:19:55 · answer #5 · answered by sanjeewa 4 · 0⤊ 0⤋
The answer is 1
2006-06-07 01:45:57 · answer #6 · answered by Kenneth Koh 5 · 0⤊ 0⤋
well first you would have 4*1/2^2
so you have 4*1/4
4*1=4
4/4=1
2006-06-07 01:57:26 · answer #7 · answered by ♥ The One You Love To Hate♥ 7 · 0⤊ 0⤋
1
------ = a^(-b)
a^b
(-2)(-2)
---------- = 4/4=1
(2)(2)
atau
4*0.25 =1
2006-06-07 06:00:44 · answer #8 · answered by safrodin 3 · 0⤊ 0⤋
(-2x-2)x-(2x2)
4x-4
-16
2006-06-13 12:53:01 · answer #9 · answered by MyBestFriendIsMuslim.....So? 4 · 0⤊ 0⤋