Question
For 2x2+5=−x, choose the correct values of a, b, and c that you would substitute into the quadratic formula.(1 point)
Responses
a=2, b=1, c=5
a=2, b=5, c=1
a=2, b=5, c=−1
a=2, b=−1, c=5
Responses
a=2, b=1, c=5
a=2, b=5, c=1
a=2, b=5, c=−1
a=2, b=−1, c=5
Answers
oobleck
2x^2+5=−x
2x^2 + x + 5 = 0
so, what do you think?
2x^2 + x + 5 = 0
so, what do you think?