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8. Express b in terms of a, c and P in *


b^2-4ac/p=3

1 Answer

3 votes

Answer:
\bold{b=\pm√(3p+4ac)}

Explanation:


(b^2-4ac)/(p)=3\\\\\\\text{Multiply both sides by p:}\\b^2-4ac=3p\\\\\\\text{Add 4ac to both sides:}\\b^2=3p+4ac\\\\\\\text{Take the square root of both sides:}\\b=\pm√(3p+4ac)

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