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Popular >

simplify sqrt(-75x^9)

Solution

simplify

- 75 x^{9}

Solution

53 x^{4} - x

Solution steps

- 75 x^{9}

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

- 75 x^{9} = 75 - x^{9}

= 75 - x^{9}

Simplify

- x^{9} : x^{4} - x

= 75 x^{4} - x

75 = 3 \cdot 5

= 3 \cdot 5 x^{4} - x

= 53 x^{4} - x

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Frequently Asked Questions (FAQ)

What is sqrt(-75x^9) ?
The solution to sqrt(-75x^9) is 5sqrt(3)x^4sqrt(-x)