(3x4)2+(12-11)2=
2=squared
2007-12-17 02:41:30 · 8 answers · asked by Pageant girl<3 3 in Science & Mathematics ➔ Mathematics
(3x4)^2 + (12-11)^2
= 12^2 + 1^2
= 144 + 1
= 145
2007-12-17 03:14:17 · answer #1 · answered by An ESL Learner 7 · 1⤊ 0⤋
First of all if you want to show a power (like squared) in text do this: (3x4)^2+(12-11)^2
And when when you want to show multiplication use * not x so it is not confused with the variable "x".
All squared means it the number times itself: X^2 = X*X
So in your problem:
(3*4)^2+(12-11)^2 = (3*4)*(3*4)+(12-11)*(12-11)
(12)*(12) + (1)*(1) = 144 + 1 = 145
2007-12-17 11:12:55 · answer #2 · answered by Bill 2 · 0⤊ 0⤋
144+1=145
2007-12-17 11:52:14 · answer #3 · answered by J 6 · 0⤊ 0⤋
3x4=12*2=144
12-11=1*2=1
144+1=145
Goodluck?
2007-12-17 10:58:28 · answer #4 · answered by Daniel 3 · 0⤊ 0⤋
144+1=145. What's the big deal?
2007-12-17 10:45:47 · answer #5 · answered by Geepee 5 · 2⤊ 1⤋
144+1=145
or if 2 is squared its 144 +100 = 244
2007-12-17 10:51:15 · answer #6 · answered by boobinhard 2 · 0⤊ 3⤋
(12)^2+(1)^2
144+1=145
2007-12-17 10:49:20 · answer #7 · answered by cool j 2 · 2⤊ 1⤋
How much you want it to be?
2007-12-17 11:00:11 · answer #8 · answered by Kaaks 3 · 0⤊ 1⤋