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inysia [295]
3 years ago
11

Write the quadratic equation whose roots are -4 and -1 and whose leading coefficient is 2

Mathematics
1 answer:
EleoNora [17]3 years ago
6 0

Answer:

Below

Step-by-step explanation:

here is the factored form of a quadratic equation :

     f(x) = a ( x +/- n ) ( x +/- n )

We can just plug in what we know into this form :

     f(x) = 2 ( x + 4 )( x + 1 )

If you were to plug this into desmos it will show you the graph!

Hope this helps!

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