25a$^2$-4
You asked:
Evaluate the expression: \(25 \cdot {a}^{2} - 4\)
MathBot Answer:
Evaluated
\(\displaystyle 25 \cdot {a}^{2} - 4 = 25 a^{2} - 4 \)
Factored
\[25 \cdot {a}^{2} - 4 = \left(5 a - 2\right) \left(5 a + 2\right)\]
25a$^2$-4
You asked:
MathBot Answer:
\(\displaystyle 25 \cdot {a}^{2} - 4 = 25 a^{2} - 4 \)
\[25 \cdot {a}^{2} - 4 = \left(5 a - 2\right) \left(5 a + 2\right)\]