Grade 99 grade maths
if 4/a=a2/16 , then check whether a is rational or irrational number.
if 4/a=a2/16 , then check whether a is rational or irrational number.
1 Answer
Rituraj Tiwari
4/a = a^2/16
a^3 = 64
a= 4
then the no. is rational no.
a^3 = 64
a= 4
then the no. is rational no.
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