ab/b + a

Question

When a=4 and b=2. Substitute & Simplify.

Answer 1

Let's substitute \( a = 4 \) and \( b = 2 \) into the expression \( \frac{ab}{b} + a \).

1. Substitute the values: \[ \frac{4 \cdot 2}{2} + 4 \]

2. Calculate \( \frac{4 \cdot 2}{2} \): \[ \frac{8}{2} = 4 \]

3. Now, simplify the expression: \[ 4 + 4 = 8 \]

Thus, the simplified result is \( \boxed{8} \).