Solving with Square Roots Practice

Solving with Square Roots Practice

9th Grade

6 Qs

quiz-placeholder

Similar activities

Phương trình quy về phương trình bậc hai

Phương trình quy về phương trình bậc hai

9th Grade

10 Qs

Menentukan Penyelesaian Persamaan Kuadrat

Menentukan Penyelesaian Persamaan Kuadrat

9th Grade

10 Qs

Quadratic Formula

Quadratic Formula

9th - 10th Grade

10 Qs

Solving Quadratic Equations by Extracting Square Roots

Solving Quadratic Equations by Extracting Square Roots

9th Grade

10 Qs

Solve by Taking Square Roots

Solve by Taking Square Roots

9th - 10th Grade

10 Qs

June 8 Substitute

June 8 Substitute

8th - 10th Grade

10 Qs

Solving Quadratics

Solving Quadratics

9th Grade

10 Qs

Solving Quadratic Equations by Extracting Square Roots

Solving Quadratic Equations by Extracting Square Roots

8th - 9th Grade

10 Qs

Solving with Square Roots Practice

Solving with Square Roots Practice

Assessment

Quiz

Mathematics

9th Grade

Medium

Created by

Jessica Guthrie

Used 4+ times

FREE Resource

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve for x:  (x4)2=23\left(x-4\right)^2=23  

 x=±27x=\pm\sqrt{27}  

 x=15.5x=15.5  

 x=4±23x=4\pm\sqrt{23}  

 x=4±23x=-4\pm\sqrt{23}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve: (x3)2=11\left(x-3\right)^2=11  

 x=3±11x=3\pm\sqrt{11}  

 x=8.5x=8.5  

 x=3±11x=-3\pm\sqrt{11}  

 x=±14x=\pm\sqrt{14}  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the solutions to the equation (x+2)26=2\left(x+2\right)^2-6=2  ?

 x=2±8x=2\pm\sqrt{8}  

 x=2±8x=-2\pm\sqrt{8}  

 x=2x=2  

 x=±6x=\pm\sqrt{6}  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the solutions to the equation (x5)2=16\left(x-5\right)^2=16  ?

 x={1,9}x=\left\{1,9\right\}  

 x={9,1}x=\left\{-9,1\right\}  

 x={4,5}x=\left\{4,5\right\}  

 x={4, 4}x=\left\{-4,\ 4\right\}  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve: 4x2+6=424x^2+6=42  

 x=9x=9  

 x=±12x=\pm\sqrt{12}  

 x={3, 3}x=\left\{-3,\ 3\right\}  

 x=±12x=\pm12  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Solve for x: (x1)2+4=29\left(x-1\right)^2+4=29  

 x=±5x=\pm5  

 x={4, 6}x=\left\{-4,\ 6\right\}  

 x=1±33x=1\pm\sqrt{33}  

 x=13.5x=13.5