Will mark brainliest!! Which expression is equivalent to V56x7y5, if x= 0 and y+ 0?
A. 2x2y37xy?
B. 814371472
C. 812y37872
D. 2r4y237
Look at picture please for the question

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step-by-step explanation:

345

step-by-step explanation:

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.