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Popular >

simplify sqrt(u-1)sqrt(u)

Solution

simplify

u - 1 u

Solution

u (u - 1)

Solution steps

u - 1 u

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

u u - 1 = u (u - 1)

= u (u - 1)

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Frequently Asked Questions (FAQ)

What is sqrt(u-1)sqrt(u) ?
The solution to sqrt(u-1)sqrt(u) is sqrt(u(u-1))