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7.4 Classwork

Posljednje ažuriranje over 2 years ago

7

2

Pitanje 1

1.

Solve the equation:

12t(t-5)=0

smaller root: t =

larger root: t =

2

2

3

1

1

2

Pitanje 2

2.

Solve the equation:

(2a − 6)(3a + 15) = 0

smaller root: a =

larger root: a =

Pitanje 3

3.

Solve the equation:

(h − 8)(h −8) = 0

smaller root: h =

larger root: h =

Pitanje 4

4.

Solve the equation:

z(z + 2)(z − 1) = 0

smaller root: z =

middle root: z =

largest root: z =

Pitanje 5

5.

Factor the polynomial: (use the GCF)

5z^{2} + 45z

Pitanje 6

6.

Factor the polynomial: (use the GCF)

6n^{6} + 2n^5

Pitanje 7

7.

Solve the equation:

10c^{2}+25c = 0

smaller root: c =

larger root: c =