3√6x = 12
8/3
Simplify 4√32+3√2
19√2
Simplify √(316 ) * √(316 )
316
Simplify 2 √5 * (√6 + 2)
2 √30 + 4 √5
What is the product of a negative number multiplied with another negative number?
A positive number!
√(5x - 6) = 12
30
Simplify 3√125 - 6√5
9√5
Simplify 3√12(6 + 5√3)
90 + 36√3
Simplify (6 + 2√6)(6 - 2√6)
12
How do you know if two radicals are common radicals?
They need to have the SAME INDEX and SAME RADICAND!
-5 + √(x2 + 81) = 10
x = -12, 12
Simplify 3√18 + 5√50 - 2√32
26√2
Simplify √125x2y4
5xy2√5
Simplify (√5 + √8) (√45 + √8)
23 + 8√10
When solving radical equations, what is the first step?
Isolate the radical
√(2x+1) = x + 1
0
Simplify 5√7 + √77 + √343
√77 + 12√7
8√24 * √8
64√3
Simplify √6(4√12 + 5√8)
24√2 + 20√3
If you are having trouble during class time, what should you do?
ASK A QUESTION!! Mrs. B is here to help.
-1 + √(2x+1) = -3
No Solution
Simplify 2√44 + 8√99 - √176
24√11
-2√24 * -5√32
160√3
Simplify (3√20 + 4√25)(4√5 - 3√4)
44√5
What is Mrs. Baylian's dog's name?
Hank