What is sqrt(2)(sqrt(2)+ysqrt(10)) ?

The solution to sqrt(2)(sqrt(2)+ysqrt(10)) is 2+2sqrt(5)y

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simplify sqrt(2)(sqrt(2)+ysqrt(10))

simplify

2 (2 + y 10)

2 + 25 y

Solution steps

2 (2 + y 10)

Apply the distributive law:

a (b + c) = ab + a c

2 (2 + y 10) = 22 + 2 y 10

= 22 + 2 y 10

Simplify

22 + 2 y 10 : 2 + 25 y

= 2 + 25 y

(1 - 2 x) l e f t (1 + 3 x) + (2 - x)^{2}

\frac{72 x ^{2} + 96 x + 329}{6 ( 3 x + 2 ) ( 3 x - 5 )}

π^{2} (7 + 211)

= 7 - (2 x + 8)

\frac{1}{( 1 + 3 i ) ^{4}}

What is sqrt(2)(sqrt(2)+ysqrt(10)) ?
The solution to sqrt(2)(sqrt(2)+ysqrt(10)) is 2+2sqrt(5)y