Quiz At Home

Title: Solve the square root of the equation

Grade: 9-a Lesson: S1-L2

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id Problem Options

1

Solve the equation
\$ \sqrt(x^2 - 2) = x + 3 \$

A) \$13/3\$

B) \$-21/2\$

C) \$-11/6\$

D) \$-33/12\$

2

Solve the equation
\$ \sqrt(4x^2+4) - 2x = 8 \$

A) \$-15/8\$

B) \$-17/6\$

C) \$-46/5\$

D) \$-2/3\$

3

Solve the equation
\$ \sqrt(4x+12) = 4 + 3x \$

A) \$2,-2/9\$

B) \$-2,-2/9\$

C) \$-2,2/9\$

D) \$2,2/9\$

4

Solve the equation
\$ \sqrt(9x^2 - 1) - 3x = 1 \$

A) \$1/3\$

B) 3

C) \$-1/3\$

D) -3

5

Solve the equation
\$ \sqrt(7x-10) = 2 \$

A) -2

B) 7

C) 4

D) 2


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