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Popular >

simplify (sqrt(s)+1)^2

Solution

simplify

(s + 1)^{2}

Solution

s + 2 s + 1

Solution steps

(s + 1)^{2}

Apply Perfect Square Formula:

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

(s + 1)^{2} = (s)^{2} + 2 s \cdot 1 + 1^{2}

= (s)^{2} + 2 s \cdot 1 + 1^{2}

(s)^{2} = s

2 s \cdot 1 = 2 s

1^{2} = 1

= s + 2 s + 1

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Frequently Asked Questions (FAQ)

What is (sqrt(s)+1)^2 ?
The solution to (sqrt(s)+1)^2 is s+2sqrt(s)+1