Question

factorise 25y2 – 10​

Answer 1

Answer:

bhai 10 hi hoga kya ki 100 hoga check kar le bhai

Answer 2

Answer:

Hi bro . its answer is.

first open squares like.

25 y^2 = (5y)^2

now 10 = underroot 10 ^2

therefore total = (5y-root10) (5-root10)