Question

plz any one explain me...fast...

Answer 1

Xy - Pq + q y - p x

May be written as

xy+qy-px-qx

y(x+q)-p(x+q)

(x+q)(y-p) answesr

Answer 2

$\huge\pink{Hey \: \: Mate!!!!!}$

= xy + qy - px - pq

= y ( x + q ) - p ( x + q )

$<marquee> = ( y - p ) ( x + q )</marquee>$