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MissTica
3 years ago
15

What are the roots of the equation 16x² + 16x + 5 = 0 in simplest a + bi form?​

Mathematics
1 answer:
Greeley [361]3 years ago
4 0

Answer:

Below in bold.

Step-by-step explanation:

Using the quadratic formula :

roots =  [-16 +/-√(16^2 - 4*16*5)] / (2*16)

= -0.5 +/- √(-64) /32

= -0.5 +/- 8i/32

= -0.5 + 0.25i and -0.5 - 0.25i

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