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Isn't it should be this way? speed of train = 50/3 m/s time = 12 sec distance = speed * time but the distance = length of train 1km stone i.e. l 1000 = 50/3 *12 which is not possible.. where am i wrong here? thanks in advance.
If ax = b, by = c and cz = a, then find the value of xyz.
Take Third Equation that was given: c^z=a
rnSubstitute for the value of \'c\' from the given 2nd equation
rn=> (b^y)^z=a
rn=> b^yz=a ... on simplification
rnagain substituing for the value of \'b\' from first equation
rn=> (a^x)^yz=a
rn=> a^xyz=a ... on simplification
rn=> xyz = 1 ... since bases are equal on both sides, the exponents/powers should be equal
rnWe got our xyz value as 1.
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times the perimeter of the original square.
How can you say that PD=DC? what if PC=DC since its an isosceles triangle.. any two sides can be equal