Answered

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please answer? options for the second box: (there is no solution) (there is one solution) (there is two solution)

Please Answer Options For The Second Box There Is No Solution There Is One Solution There Is Two Solution class=

Sagot :

Solution

We are given

[tex]y=4x^2+15x-4[/tex]

Here

[tex]\begin{gathered} a=4 \\ b=15 \\ c=-4 \end{gathered}[/tex]

The discriminant D is

[tex]\begin{gathered} D=b^2-4ac \\ D=15^2-4(4)(-4) \\ D=225+64 \\ D=289 \end{gathered}[/tex]

Since, the discriminant is positive, we have two x- intercept

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