Solution:
Given that,
[tex]27x^2 -42x + 12[/tex]
We have to evaluate for x = 2
To evaulate for x = 2, plug in x is equal to 2 in given expression and solve
Substitute x = 2 in given expression
[tex]\rightarrow 27(2)^2 -42(2) + 12\\\\ Simplify\\\\ \rightarrow 27 \times 4 -84 + 12\\\\ \rightarrow 108-84+12\\\\ \rightarrow 36[/tex]
Thus the given expression is evaluated for x = 2 and solution is 36
