Answer :
The expression a^2+3b/ c-2d is an algebraic expression
The value of the expression a^2+3b/ c-2d when a=3, b=8, c=2, and d=5 is 11
How to determine the value of the expression?
The expression is given as:
a^2+3b/ c-2d
And the given parameters are:
a=3, b=8, c=2, and d=5
Substitute known values in the expression
a^2+3b/ c-2d = 3^2+3*8/ 2-2*5
Evaluate the exponents and the products
a^2+3b/ c-2d = 9+24/2-10
Evaluate the quotient
a^2+3b/ c-2d = 9+12-10
Evaluate the sum and the difference
a^2+3b/ c-2d = 11
Hence, the value of the expression a^2+3b/c-2d is 11
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