Write the quadratic equation whose roots are -1 and -5 , and whose leading coefficient is 2 . (Use the letter to represent the v
ariable.)
1 answer:
Answer:

Step-by-step explanation:
When you have the roots r1, r2 and the leading coefficient a of a quadratic equation, its factorization is
a(x - r1)(x - r2)
and the quadratic equation would be
a(x - r1)(x - r2) = 0
In this case r1 = -1, r2 = -5 and a = 2, so the quadratic equation is

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Step-by-step explanation:
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