ThatQuiz Test Library Take this test now
9.3 Solving Quadratic Equations By Square Roots
Contributed by: Black
(Original author: Bennett)
1.
b =±
2b2
=
32
2.
p=
p=
-2+(p+4)2=7
3.
X
X2
= ±
-  8  = 56
d =  ±
4.
4d2
 +
25  =  125
5.
m=
m=
(m-7)2+3=19
6.
X =  ±
8x2
-  32  = 0
7.
b =  ± 
2b2
  -  16  =  56
Created with That Quiz — where a math practice test is always one click away.