5t² Question 30 Let u, v, and w be vectors. Which of the following statements is(are) true? O d) (u, v)| ≤| v |||||| O All the statements are true O Statements a and d Od(u, v) = (u, v) O a) If (u, v) = 0, then u = 0 O All the statements are false O Statements b, c and d Ob) (cu, cv) = c(u, v) O Statements a, b and c O Statements a, c and d Question 31

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