asked 74.5k views
3 votes
Which equation involves a prime quadratic and cannot be solved by factoring?

A. x2-x-6=0
B. x2 + 5x -4 = 0
C. x2 + 6x + 9 = 0
D. x2 + 3x-4=0

asked
User Edi Wang
by
8.5k points

2 Answers

1 vote

Answer:

B x^2 + 5x − 4 = 0

Explanation:

PLATO

answered
User Harsha M V
by
7.7k points
2 votes
B. x^2 + 5x - 4 = 0

Anyway that you try to factor it will not work

~~hope this helps~~
answered
User Caribbean
by
8.6k points

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