which number will come between. -10/4 and -10/8 a. 21/8 b.12/8 c.1 d.1 please explain me me me me me me me me me me me me me me
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I can only show you example but don't know the actual answer
Step-by-step explanation:
If |a| = 8, |b| = 3 and |a × b| = 12 , then the value of a· b is
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| a × b | = 12 | a | | b | sintheta = 12 sintheta = 12 | a | | b | sintheta = 128 × 3 sintheta = 12 theta = 30^∘ or 150^∘ a.b = | a | | b | costheta ...
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this is my question
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