Question

pls do the following math​

Answer 1

Answer:

$\sqrt{49 {x}^{2} {y}^{4} } \times 2xy$

$7x {y}^{2} \times 2xy$

$14 {x}^{2} {y}^{3}$

$ans. \: \: 14 {x}^{2} {y}^{3}$

Hope it helps.

Answer 2

$= \sqrt{49} {x}^{2} {y}^{4} \times 2xy$

$= 7xy ^{2} \times 2xy$

$= 14 {x}^{2} {y}^{3}$