A.
1. In the quadratic equation ax2 + bx + c = 0, where a, b, and c are real
numbers and a = 0, which is the quadratic term?
A. ax²
B. bx
C. C
D. O
2.Which of the following number is to be added to make x²+8x+___ a perfect square trinomial?
A.4
B.8
C.16
D.18
3.Given x²+bx+3 = 0, which value of b will yield a quadratic equation that has no real roots?
A.-4
B.-3
C.5.
D.7

B.SUM AND PRODUCTS OF ROOTS OF QUADRATIC EQUATION
1.ײ+2×-8=0
2.2×-7×-4=0

a.Sum=-2
b.Sum=
[tex] \frac{7}{2} [/tex]

c.Sum = 2
d.Sum=
[tex] \frac{2}{7} [/tex]

e.Product=2
f.Product=-8
g.Product=8
h.Product=-2

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