Let →a=i^+2j^and →b=2i^+j^. Is ∣→a∣=∣→b∣? Are the vector →aand →bequal?

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Let {a}={{i}}+{2}{{j}}and {b}={2}{{i}}+{{j}}. Is {|{a}|}={|{b}

Question

Let $\to a = \hat{i} + 2 \hat{j}$ and $\to b = 2 \hat{i} + \hat{j}$ . Is $∣ \to a ∣ = ∣ \to b ∣$ ? Are the vector $\to a$ and $\to b$ equal?

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Elijah Discussed

Let

\to a = \hat{i} + 2 \hat{j}

and

\to b = 2 \hat{i} + \hat{j}

. Is

∣ \to a ∣ = ∣ \to b ∣

? Are the vector

\to a

and

\to b

equal?

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Question Text

Let

\to a = \hat{i} + 2 \hat{j}

and

\to b = 2 \hat{i} + \hat{j}

. Is

∣ \to a ∣ = ∣ \to b ∣

? Are the vector

\to a

and

\to b

equal?