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Laabri

Homework 5.9

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Last updated 5 months ago
7 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Use the quadratic formula:

Use the quadratic formula:

1
1
1
1
1
3
2
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Use the quadratic fomula to find the zeros of the equation

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Use the quadratic fomula to find the zeros of the equation

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Use the quadratic fomula to find the zeros of the equation

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Use the quadratic fomula to find the zeros of the equation

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Use the quadratic fomula to find the zeros of the equation

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Match the number of solutions to the properties of the discriminant when:

and where

Draggable itemarrow_right_altCorresponding Item

Two irrational solutions

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b^2 -4ac>0 and b^2-4ac is a perfect square

One rational solution

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b^{2}-4ac>0 and b^{2} -4ac is not a perfect square

No real solutions

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b^{2}-4ac=0

Two rational solutions

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b^{2}-4ac<0

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

What is the discriminant of the following equation:

5x^{2}-7x+6=0