Question

What is the value of the algebraic expression if x= 1/2 , y = -1, and z = 2? 6x(y^2z) A. -12 B. -6 C. 1 D. 6

Answer 1

Given the algebraic expression below

`6x(y^2z)`

Given data

`x=(1)/(2),y=-1,and\text{ z=2}`

Let us now solve for the value of the algebraic expression by substituting the values of x, y, and z respectively into the expression above.

`6((1)/(2))((-1)^2(2))=3((1)(2))=3(2)=3*2=6`

Therefore, the value of the algebraic expression is 6.

The correct option is Option D.