Lesson 8 Solving Quadratic Equations from Factored Form

Lesson 8 Solving Quadratic Equations from Factored Form

​

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18.

x(x-1)=0

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18.

(5-x)(5+x)=0

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

(2x+1)(x+8)=0

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

(3x-3)(3x-3)=0

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

(7-x)(x+4)=0

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

 $d^2-7d+6=0$  

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

 $x^2+18x+81=0$  

Fill in the Blank

Solve the equation. List only the number answers listed from least to greatest separated by a comma and a space. Ex. -5, 18. Use decimals.

 $u^2+7u-60=0$  

Open Ended

Open Ended

Multiple Choice

Which expression is equivalent to

 $x^2-7x+12$  

• (x+3)(x+4)

• (x-3)(x-4)

• (x+2)(x+6)

• (x-2)(x-6)

Fill in the Blank

Rewrite the equation in factored form.

 $x^2+7x+6$  

Fill in the Blank

Rewrite the equation in factored form.

 $x^2-7x+6$  

Fill in the Blank

Rewrite the equation in factored form.

 $x^2-5x+6$  

Fill in the Blank

Rewrite the equation in factored form.

 $x^2+5x+6$