Direction: Read each item carefully. Write the letter of the correct answer
1. What is the sum of the roots of x² – 4x – 5 = 0?
A.-6
B.-4
0.4
D.6
2. If one root of x² - 6x + p is twice the other, then find the value of p
A 8
B.9
C.-8
D-9
3. If the product of roots of the quadratic equation 2x² + 8x - m³ = 0 is 4, then find the value of m.
A - 2
B.2
C.8
D.-8
4. If the sum of the roots of the quadratic equation x²- (p+4)x+ 5 = 0 is 0, the find the value of p
A 4
B-4
C.5
D-5
5. If the product of roots of the quadratic equation x² +(2p - 1)2 + p² = 0 is 1, then find the value of p.
A +1
B. +2
C. +3
D. +4
Answers
Answered by
1
this is your answer
1. A
2.B
3.A
4.D
5.C
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