Physics, asked by sanketbandgar23, 7 hours ago

If = Bî + 4ſ then la l =?​

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Answered by renudubey4308
0

Answer:

If l a l = 3, | b | = 4 and la-bi=5 then what is the value of | a + b |? (a) 8 (b) 6 (c) 5v2 (d) 5

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