A is inversaly proportional to square of B where as directly proportional to C. value of A was 27 when value of B was 4 and value of C was 6. find the value of A when value of B will be 3 and value of C will be 8.
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Step-by-step explanation:
A=kb*2(* represents 'to the power')
27=k4*2
27=k16
k=27/16
k=1.6875
A=1.6875×3*2
A=1.6875×9
A=15.1875#
A=Cx
27=6x
x=27/6
x=4.5
A=4.5×8
A=36#
Sorry if any mistake, I'm just 12..if it helps you praise be to God!
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