ISEE Middle Level Math : ISEE Middle Level (grades 7-8) Mathematics Achievement

Study concepts, example questions & explanations for ISEE Middle Level Math

varsity tutors app store varsity tutors android store

Example Questions

Example Question #121 : How To Find The Square Root

Find :

Possible Answers:

Correct answer:

Explanation:

Example Question #122 : How To Find The Square Root

Let .

Which of the following statements is correct about ?

Possible Answers:

Correct answer:

Explanation:

Example Question #121 : Squares / Square Roots

Simplify:

Possible Answers:

Correct answer:

Explanation:

Example Question #122 : Squares / Square Roots

Simplify:

Possible Answers:

Correct answer:

Explanation:

Example Question #123 : Squares / Square Roots

Simplify:

Possible Answers:

Correct answer:

Explanation:

Example Question #124 : Squares / Square Roots

Simplify:

Possible Answers:

Correct answer:

Explanation:

Example Question #125 : Squares / Square Roots

Evaluate  for .

Possible Answers:

The expression is undefined in the real numbers

Correct answer:

The expression is undefined in the real numbers

Explanation:

If , then 

 .

This is undefined in the real numbers, since negative numbers do not have real square roots.

Example Question #126 : Squares / Square Roots

Evaluate  for .

Possible Answers:

The expression is undefined in the real numbers

Correct answer:

Explanation:

If , then 

Example Question #127 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:
Find the square root:
Solve the equation:
 
 

Example Question #128 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:
Find the square root:
 
Solve the equation: 
 
 
Learning Tools by Varsity Tutors