Two vectors →A and →B have magnitude 3 each. If →A×→B=−5^k+2^i, then the angle between A and B is

Two vectors →A and →B have magnitude 3 each. If →A×→B=−5^k+

1.	Two vectors →A and →B have magnitude 3 each. If →A×→B=−5^k+2^i, then the angle between A and B is
Answer» Two vectors $\to A$ and $\to B$ have magnitude $3$ each. If $\to A \times \to B = - 5^k + 2^i$ , then the angle between $A$ and $B$ is

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Two vectors →A and →B have magnitude 3 each. If →A×→B=−5^k+2^i, then the angle between A and B is

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