What is the quadratic formula of 4x2+3x+5=0

Question

Ezequiel Morrow

Mathematics

4 August, 05:43

What is the quadratic formula of 4x2+3x+5=0

+3

Answers (1)

Know the Answer?

Jaden Olsen · Answer 1

4x² + 3x + 5 = 0

x = - 3 + / - √ (3² - 4 (4) (5))

2 (4)

x = - 3 + / - √ (9 - 80)

8

x = - 3 + / - √ (-71)

8

x = - 3 + / - √ (71 * (-1))

8

x = - 3 + / - √ (71) * √ (-1)

8

x = - 3 + / - 8.43i

8

x = - 0.375 + / - 1.05375i

x = - 0.375 + 1.05375i x = - 0.375 - 1.05375i