Question

?1:viet tap hop cua D cac so tu nhien lon hon 8 va be hon 14.

?2:viet tap hop cua tu "nha trang "

Answer 1

1) D=(9;10;11;12;13)

2)NHA TRANG=(n;h;a;t;r;a;n;g)

k mình nha bạn :>

Answer 2

Bài giải

\(D=\left\{9;10;11;12;13\right\}\)

\(H=\left\{N;H;A;T;R;G\right\}\)

Answer 3

D={9;10;11;12;13}

A={N;H;A;T;R;G}

Answer 4

?1: \(D=\left\{9;10;11;12;13\right\}\)

?2: \(B=\left\{n;h;a;t;r;g\right\}\)

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