Show:
Simplifying radicals numbers
Simplifying radical expressions
Adding Radicals
Multiplying radicals
Combination (adding and multiplying radicals)
100
Simplify √36
6
100
Simplify √(180n)
6√5n
100
Simplify 3√2+3√2
5√2
100
Simplify √5 * √5
5
100
Simplify √5 * (√5+ 2)
5 + 2 √5
200
Simplify √121
11
200
Simplify √(196m^3)
14m√(2m)
200
Simplify √27+√3
4√3
200
Simplify -3 √12 *( - √3 )
18
200
Simplify m√2 * (√6 + √2)
2m√3 + 2m
300
Simplify √288
12√2
300
Simplify √(125m^4 n^3)
5m^2 ⋅ n √(5m⋅n)
300
Simplify √8+√2
3√2
300
Simplify -3 √(5r^3) ⋅ √(5r^3)
-75r^3
300
Simplify (√8 - √5) (√8 + √5)
3
400
Simplify √648
18√2
400
Simplify -3√(72a^6 b^4 c^3)
-18a^3 b^2c√(2c)
400
Simplify 3√7 + √2 + 5√7
√2 + 8√7
400
Find the area of rectangle with length = √15 and width = √3
3√5
400
Simplify (√36 - √49) (√36 + √47)
-13
500
Simplify -7√147
-49√3
500
Simplify 3√(25x^8y^10 p)
15x^4 y^5√p
500
Simplify 2√64 + 8√81
88
500
If P is power (in watts) and R is resistance (in ohms), then the voltage V necessary to run the circuit is V= √(PR) Find the voltage necessary to run a 10–watt amplifier with a resistance of 40 ohms.
20 volts
500
Simplify (2√5 + 3√25)(4√5 - 2√4)
-20 + 52√5