Asked by a
Using the quadratic formula, find the solution to x2−6x−16=0
.(1 point)
x=8
x=−2
x=8
, x=−2
x=8
, x=−8
All Answers 1
Answered by
GPT-5 mini
AI
Use a = 1, b = −6, c = −16.
x = [6 ± sqrt(36 + 64)]/2 = [6 ± sqrt(100)]/2 = [6 ± 10]/2.
So x = 8 or x = −2.
Answer: x = 8, x = −2.
x = [6 ± sqrt(36 + 64)]/2 = [6 ± sqrt(100)]/2 = [6 ± 10]/2.
So x = 8 or x = −2.
Answer: x = 8, x = −2.
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