Math, asked by vaishnavikasula06, 3 months ago

if a= 2I + 2I- 3I, b = 3I- j + 2 , then find the angle between 2a + b and a + 2b?

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Answered by joinfasthsjsj126337

0

Answer:

ebndendnddnnenmmdmennd emkdkenddem

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