Which are the solutions of x2 = –5x + 8? StartFraction negative 5 minus StartRoot 57 EndRoot Over 2 EndFraction comma StartFract ion negative 5 + StartRoot 57 EndRoot Over 2 EndFraction StartFraction negative 5 minus StartRoot 7 EndRoot Over 2 EndFraction comma StartFraction negative 5 + StartRoot 7 EndRoot Over 2 EndFraction StartFraction 5 minus StartRoot 57 EndRoot Over 2 EndFraction comma StartFraction 5 + StartRoot 57 EndRoot Over 2 EndFraction StartFraction 5 minus StartRoot 7 EndRoot Over 2 EndFraction comma StartFraction 5 + StartRoot 7 EndRoot Over 2 EndFraction
2 answers:
Answer:
Step-by-step explanation:
Given:
The equation to solve is given as:
Rearrange the given equation in standard form , where, are constants.
Therefore, we add on both sides to get,
Here,
The solution of the above equation is determined using the quadratic formula which is given as:
Plug in and solve for .
Therefore, the solutions are:
Answer:
it was B hope this helps!
Step-by-step explanation:
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Step-by-step explanation:
Answer:
Step-by-step explanation:
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To inches?
Step-by-step explanation:
75 cm = is about like 30 inches
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