Question

4root128+4root75-5root162

Answer 1

Answer:

Step-by-step explanation:

2x128+4x75-5x162

256+300+810=1366

Answer 2

Answer:

$4 \sqrt{128 } + 4 \sqrt{75 } - 5 \sqrt{162.}$

4(11.31)+4(8.66)-5(12.73)=16.23