Math, asked by santoshkute98, 5 hours ago

9. Show that (a + b) x (a - b) + 2(a x b) = 0, for any vectors a and b.show​

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Answered by juanRicardo
2

Answer:

(a + b) x (a - b) + 2(a x b) = 2axb

Step-by-step explanation:

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