Sqrt(3) * sqrt(2) = sqrt(6) is irrational
sqrt(11) * sqrt(5) = sqrt(55) is irrational
5sqrt(2) * sqrt(2) = 5sqrt(4) = 5 * 2 = 10 is rational
sqrt(144) = 12 is rational
Answer:
Distributive Property
Step-by-step explanation:
From what I saw, the student distributed 2 from the first line into x and 2 from the first line into -10 for the equation to result in the second line.
Answer: -2y < -20
Step-by-step explanation:
151670 cgcgchvjbjbjvjvjvh
Answer:
9x^2 -2x+8
Step-by-step explanation:
( 9x^2 -5x) - ( -3x -8)
Distribute the minus sign
( 9x^2 -5x) +3x +8
Combine like terms
9x^2 -2x+8
The x^2 should be positive and you have it as negative