Simplifying Radicals with Variables

What method is used to break down the number 343?

• Division method

• Tree method

• Factorial method

• Square root method

How many pairs of sevens are circled in the breakdown of 343?

• Two

• One

• Three

• Four

What is left inside the radical when simplifying the square root of 125?

• P

• 5P

• 25

• 5

Tags

CCSS.7.EE.A.1

In the example with 100, what is the final simplified form?

• 10K

• 5K

• 2K

• K

What is the simplified form of the radical with base 72 and variable 4B?

• 12B^2

• 6B^2 radical 2

• 12B radical 2

• 6B radical 2

Tags

CCSS.HSA.APR.C.4

For the number 294 X to the fourth, what is the coefficient before X squared in the final answer?

• 7

• 14

• 21

• 28

What is the final simplified form of 294 X to the fourth with a coefficient 4 in front?

• 112 X^2 radical 6

• 56 X^2 radical 3

• 7 X^2 radical 6

• 28 X^2 radical 6

What is the simplified form of the expression with a base of 28 and 4 X's?

• 2 X^2 radical 7

• 4 X^2 radical 14

• 14 X^2 radical 7

• 28 X^2

What is the simplified result for the expression with base 75 and two K's?

• 10K

• 5K radical 3

• 15K

• 10K radical 3

What is the correct simplified form of the expression with base 32 and four X's, including a negative sign?

• -8X^2 radical 2

• 8X^2 radical 2

• 16X^2

• -16X^2 radical 2