3 √10*2 √8

To simplify the expression 3√10 * 2√8, we first calculate the square roots of 10 and 8:

√10 ≈ 3.162
√8 ≈ 2.828

Now, we multiply the square roots:

3√10 * 2√8
= 3 * 2 * √(10 * 8)
= 6 * √80
≈ 6 * 8.945
≈ 53.67

Therefore, 3√10 * 2√8 simplifies to approximately 53.67.