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Solve Quadratics Using Square Roots

Authored by JANET WALKER

Mathematics

8th - 12th Grade

CCSS covered

Used 2+ times

Solve Quadratics Using Square Roots
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10 questions

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1.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 p2=74p^2=74  
Answer must be in {#.##,-#.##} format.  Round to two decimal places!  If there is no solution.  Type: no solution.

Tags

CCSS.HSA-REI.B.4B

2.

FILL IN THE BLANK QUESTION

2 mins • 1 pt


Solve each equation by taking square roots.
 v2=72v^2=-72  

Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution

Tags

CCSS.HSA-REI.B.4B

3.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 x2=100x^2=100  

Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution.

Tags

CCSS.HSA-REI.B.4B

4.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 3v2=1473v^2=147  

Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution.

Tags

CCSS.HSA-REI.B.4B

5.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 x29=21x^2-9=21  
Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution.

Tags

CCSS.HSA-REI.B.4B

6.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 4x2=4-4x^2=-4  

Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution.

Tags

CCSS.HSA-REI.B.4B

7.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Solve each equation by taking square roots.

 10v23=14610v^2-3=-146  

Answer must be in {#.##,-#.##} format. Round to two decimal places! If there is no solution. Type: no solution

Tags

CCSS.HSA-REI.B.4B

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