What is (sqrt(3)+sqrt(10))(sqrt(3)+sqrt(10)) ?

The solution to (sqrt(3)+sqrt(10))(sqrt(3)+sqrt(10)) is 13+2sqrt(30)

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simplify (sqrt(3)+sqrt(10))(sqrt(3)+sqrt(10))

simplify

(3 + 10) (3 + 10)

13 + 230

Decimal Notation

23.95445 \dots

Solution steps

(3 + 10) (3 + 10)

Apply exponent rule:

aa = a^{2}

(3 + 10) (3 + 10) = (3 + 10)^{2}

= (3 + 10)^{2}

Apply Perfect Square Formula:

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

(3 + 10)^{2} = (3)^{2} + 2310 + (10)^{2}

= (3)^{2} + 2310 + (10)^{2}

(3)^{2} + 2310 + (10)^{2} = 13 + 230

= 13 + 230

e^{- 1} (- 1)

(1 - x^{2})^{3}

What is (sqrt(3)+sqrt(10))(sqrt(3)+sqrt(10)) ?
The solution to (sqrt(3)+sqrt(10))(sqrt(3)+sqrt(10)) is 13+2sqrt(30)