(4--2)to the second+4-1
You asked:
Evaluate the expression: \({\left( 4 - -2 \right)}^{2} + 4 - 1\)
MathBot Answer:
\[{\left( 4 - -2 \right)}^{2} + 4 - 1 = 39\]
\[\begin{aligned}{\left( 4 - -2 \right)}^{2} + 4 - 1& = \left(4 + 2\right)^{2} + 4 - 1\\& = 6^{2} + 4 - 1\\& = 36 + 4 - 1\\& = 40 - 1\\& = 39\end{aligned}\]