If x= 3, y-12 and z=8, how do you evaluate: #y^2div(3z)+2x#?
1 Answer
Jan 1, 2017
Explanation:
To evaluate the expression, substitute the given values for x, y and z into it.
#y^2÷(3z)+2x" may be expressed as follows."#
#(y^2)/(3z)+2x# and substituting in the given values.
#y^2/(3z)+2x=(-12)^2/(3xx8)+(2xx3)#
#=144/24+6rarr "divide before adding"#
#=6+6=12#
