What is (sqrt(2)+sqrt(5))^2 ?

The solution to (sqrt(2)+sqrt(5))^2 is 7+2sqrt(10)

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simplify (sqrt(2)+sqrt(5))^2

simplify

(2 + 5)^{2}

7 + 210

Decimal Notation

13.32455 \dots

Solution steps

(2 + 5)^{2}

Apply Perfect Square Formula:

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

(2 + 5)^{2} = (2)^{2} + 225 + (5)^{2}

= (2)^{2} + 225 + (5)^{2}

(2)^{2} + 225 + (5)^{2} = 7 + 210

= 7 + 210

- 1 x - 1

lo g_{4} (50)

(1 + x) (1 + x)

- 5 + 13

- 6 + 15

What is (sqrt(2)+sqrt(5))^2 ?
The solution to (sqrt(2)+sqrt(5))^2 is 7+2sqrt(10)