(70)2 – (25)2
You asked:
Evaluate the expression: \(70 \cdot 2 - 25 \cdot 2\)
MathBot Answer:
\[70 \cdot 2 - 25 \cdot 2 = 90\]
\[\begin{aligned}70 \cdot 2 - 25 \cdot 2& = 140 - 25 \cdot 2\\& = 140 - 50\\& = 90\end{aligned}\]
(70)2 – (25)2
You asked:
MathBot Answer:
\[70 \cdot 2 - 25 \cdot 2 = 90\]
\[\begin{aligned}70 \cdot 2 - 25 \cdot 2& = 140 - 25 \cdot 2\\& = 140 - 50\\& = 90\end{aligned}\]