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What are the quadratic function f(b)=b^2-75?
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What are the quadratic function f(b)=b^2-75?

User Frida Schenker
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1 Answer

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b² - 75 = 0

b² = 0 + 75

b² = 75

b = + or -√75

b = + or -√(25*3)

b = + or -√25 *√3

b = + or - 5√3

b = 5 square root of 3 and b = -5 square root of 3
User Von Lion
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