Math, asked by Jasperr22, 5 months ago

Which of the following quadratic equations has no real roots?
A. 2x² + 4x = 3
C.3s2 - 2s = -5
B. 12 - 8t - 4 = 0
D.-2r2 + s + 7 = 0

Answers

Answered by tejeswar184

7

Answer:

B and D

I hope this answer may help

Answered by gdileepkumar97

0

Answer:

Which of the following quadratic equations has no real roots?

A. 2x² + 4x = 3

C.3s2 - 2s = -5

B. 12 - 8t - 4 = 0

D.-2r2 + s + 7 = 0

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