#### Question

if `|vecaxxvecb|^2+|veca.vecb|^2=400 ` then write the value of `|vecb|`

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Solution for question: if |axb|2+|a.b|2=400 then write the value of |b| concept: Vectors Examples and Solutions. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)