Square Root Rationals

Square roots of perfect squares are always _____ numbers.

• irrational

• rational

Is the result rational or irrational? Explain.

• Rational; The sum of two rationals is always rational.

• Irrational; The sum of a rational and an irrational is always irrational.

• Rational; The product of two rationals is always rational.

• 0.05

• 0.25

• 0.5

• 5

• 1/18

• 6

• 1/9

• 1/6

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• x = 12

• x = 24

• x = 144

• x = 121

Select all valid solutions

• 10

• 4

• -10

• -4

• No Solution

Solve

• -14

• 14

• no solution

• 28