(16y²-1)+(1-4y)²=
You asked:
Evaluate the expression: \(16 \cdot {y}^{2} - 1 + {\left( 1 - 4 y \right)}^{2}\)
MathBot Answer:
Evaluated
\(\displaystyle 16 \cdot {y}^{2} - 1 + {\left( 1 - 4 y \right)}^{2} = 16 y^{2} + \left(1 - 4 y\right)^{2} - 1 \)
Expanded
\[16 \cdot {y}^{2} - 1 + {\left( 1 - 4 y \right)}^{2} = 32 y^{2} - 8 y\]
Factored
\[16 \cdot {y}^{2} - 1 + {\left( 1 - 4 y \right)}^{2} = 8 y \left(4 y - 1\right)\]