Question

√14×√21 Express result in its simplest form​

Answer 1

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√14 × √21

= √14 × 21

= √2 × 7 × 3 × 7

= √2 × 3 × 72

= 7√6

Answer 2

Step-by-step explanation:

Erosion is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water. A similar process, weathering, breaks down or dissolves rock, but does not involve movement. ... Most erosion is performed by liquid water, wind, or ice (usually in the form of a glacier)