Square Roots
√-16
4i
5i+3i
8i
-2i(-4)
6i
-9/5
9i/5
Who is Preuss named after?
Peter Preuss
√-77
√77i
(2+i)−(1+i)
1
-7x4i
-28i
1/7i
1/7
When was Preuss created?
1999
19+√-100
19+10i
(4i-5)+(-4+i)
-8+4i
5(2-4i)
10-20i
1+2i/5+10i
1/5
Mr.Brazelton
√x+3=5
x=22
-(-9/10+3i)+9i/10
9/10-21i/10
(-8i+5)(-8i-5)
-89
-10+3i/5i
-3/5+2i
How many tardies until a student gets lunch detention?
5
10 x 12 - √-144
120 - 12i
(2i + 4/9)-(10/9 + 1) - (-36 + 5/3i)
34 1/3 + 1/3i
or
103/3 + 1/3i
(-8i - 7i + 5)(-9 - 3i)
−90+120i
31-27i/-4-5i
11/41+263/41i
How many credits does a Preuss student need to graduate?
270