Verify the property x × ( y × z ) = ( x × y ) × z in the following case:
x = -9/11 , y = 12/13 , z = -1/7
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x = -9/11 , y = 12/13 , z = -1/7
Please do it on paper and then send the photo of the answer!!
No spam otherwise you will be reported!!
Answers & Comments
Step-by-step explanation:
(i)x=−37,y=1213,z=−56x=-37,y=1213,z=-56
⇒[−37×1213]×−56=−37×[1213×−56]⇒[-37×1213]×-56=-37×[1213×-56]
⇒3691×56=37×6078⇒3691×56=37×6078
⇒180546=180546⇒180546=180546
(ii)x=−125,y=−154,z=83x=-125,y=-154,z=83
⇒[−125×−154]×83=−125×[−154×83]
Answer:
hopefully it's helpful for you