If →a=^i+^j+^k, and →b=^j−^k then area vector of plane formed by →a and →b is

If →a=^i+^j+^k, and →b=^j−^k then area vector of plane formed b

1.	If →a=^i+^j+^k, and →b=^j−^k then area vector of plane formed by →a and →b is
Answer» If $\to a =^i +^j +^k$ , and $\to b =^j -^k$ then area vector of plane formed by $\to a$ and $\to b$ is

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If →a=^i+^j+^k, and →b=^j−^k then area vector of plane formed by →a and →b is

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