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Popular >

expand (5-sqrt(3))^2

Solution

expand

(5 - 3)^{2}

Solution

28 - 103

+1

Decimal Notation

10.67949 \dots

Solution steps

(5 - 3)^{2}

Apply Perfect Square Formula:

(a - b)^{2} = a^{2} - 2 ab + b^{2}

(5 - 3)^{2} = 5^{2} - 2 \cdot 53 + (3)^{2}

= 5^{2} - 2 \cdot 53 + (3)^{2}

5^{2} - 2 \cdot 53 + (3)^{2} = 28 - 103

= 28 - 103

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Frequently Asked Questions (FAQ)

What is expand (5-sqrt(3))^2 ?
The solution to expand (5-sqrt(3))^2 is 28-10sqrt(3)