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Popular >

simplify sqrt(xy)*sqrt(4xy)

Solution

simplify

x y \cdot 4 x y

Solution

2 x y

Solution steps

x y 4 x y

Simplify

x y : x y

= x y 4 x y

Simplify

4 x y : 2 x y

= x y \cdot 2 x y

Apply radical rule:

a a = a,

assuming

a \geq 0

x x = x

= x y \cdot 2 y

Apply radical rule:

a a = a,

assuming

a \geq 0

y y = y

= x y \cdot 2

= 2 x y

Popular Examples

4 x - 1 = 5 x - 10

factor ax-bx+ay-by factor

a x - b x + a y - b y

simplify (x^7)/(x^7)simplify

\frac{x ^{7}}{x ^{7}}

simplify (2/5)(3/4)(1/3)simplify

(\frac{2}{5}) (\frac{3}{4}) (\frac{1}{3})

(x+2)/2+4x-7=(-7x+4/5)/5

\frac{x + 2}{2} + 4 x - 7 = \frac{- 7 x + \frac{4}{5}}{5}

Frequently Asked Questions (FAQ)

What is sqrt(xy)*sqrt(4xy) ?
The solution to sqrt(xy)*sqrt(4xy) is 2xy