Let u is equal to over right arrow XY where cap x times open paren negative 4 comma 6 close paren and cap y times open paren 8 comma 3 close paren What is magnitude of 2 u ?

Question

Revolt · Accepted Answer

3 square root of 17; 6 square root of 17

Vectors and Their Components — Quiz

Let u is equal to over right arrow XY where cap x times open paren negative 4 comma 6 close paren and cap y times open paren 8 comma 3 close paren What is magnitude of 2 u ?

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