A is the answer because the key word is TOTAL and EACH
<span>{x | x I, x ≤ 0}
because I is the Integers</span>
This is a square matrix whose entries are real and rows and columns are orthogonal unit vectors.
Omg don’t open that file it’s takes all your information
I think the answer is 10 because:
6x2=12
12+2x-32=0
make the like terms together = 12-32+2x=0
= -20+2x=0
again make the like terms together = 2x=0+20 [sign changes when it goes to the other side]
so, 2x=20
x=20/2 [ multiplication will change into division when it goes to the other side]
therefore x=10
