2 years ago

Needing help ASAP with Algebra 1

Mathematics

2 answers:

mote1985 [20]2 years ago

8 0

Answer:

yes plz ask the question what kind of help u need?

denis23 [38]2 years ago

5 0

Answer:

sure, i'll try my best to help ya. waddaya need help with?

Step-by-step explanation:

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vfiekz [6]

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2 years ago

. The product of 4.7 and 6.5 equals 30.55. What is the product of 4.7 and 4.7 and

7nadin3 [17]

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2 years ago

If alpha beta are the roots of the equation

Vikki [24]

Answer:

Step-by-step explanation:

Hello, I believe that we can consider a different from 0.

By definition of the roots we can write.

$ax^2+bx+c=a(x-\alpha)(x-\beta)=a(x^2-(\alpha + \beta)x+\alpha \cdot \beta)\\\\\text{So we can say that:}\\\\\alpha + \beta = \dfrac{-b}{a}\\\\\alpha \cdot \beta=\dfrac{c}{a}\\\\\text{So the expected quadratic equation is}\\\\(x+\dfrac{b}{a})(x-\dfrac{c}{a})=0\\\\ \Large \boxed{\sf \bf \ (ax+b)(ax-c)=0 \ }$