Ximpledu

See how to solve a radical expression / equation / inequality.
32 examples and their solutions.

• a2 = a
• 3a3 = a
• 22x2 = 2x
• 3√2 + 2√5 + 5√2 - 8√5
• ab = ab
• ab = ab
• 1a → 1aaa

1a + √b → 1a + √ba - √ba - √b
• n
an
= a
• nam = amn
• x - 6 = x
x - 6 ≥ 0, x ≥ 0
• 2x - 3 < 5
2x - 3 ≥ 0
• y = √2x - 6 + 1
= 2(x - 3) + 1

9
Solution

-√25
Solution

## Cube Root

327
Solution

3-8
Solution

-3-1000
Solution

4x2(x > 0)
Solution

### Example

5a2bc6(a, b, c > 0)
Solution

12x9(x > 0)
Solution

### Example

3√2 + 2√5 + 5√2 - 8√5
Solution

50 + √18 - √2
Solution

### Example

6x × 3x3y(x, y > 0)
Solution

### Example

(√3 + √2)(√6 - 2)
Solution

### Example

10xy32y(x, y > 0)
Solution

7yx
Solution

0.2
Solution

14 + √3
Solution

25 - √6
Solution

481
Solution

5-32
Solution

x2
Solution

416x12y8
Solution

nam = amn

316
Solution

a79 = ?
Solution

452
Solution

3-72⋅ 352
Solution

3x26xx
Solution

x + 6 = x
Solution

2x - 3 < 5
Solution

x > √x - 2 + 1
Solution

y = a(x - h) + k

y = √2x - 6 + 1
Domain?
Solution

y = √-x + 4
Domain?
Solution

y = -√x + 2
Domain?
Solution