Question

Simplify:
(2.5p-1.5q) whole square - (1.5p-2.5q) whole square

Answer 1

(2.5p-1.5q)²-(1.5p-2.5q)²
first u have to simplify the first one using a
minus b whole square formula
then u have to simplify second one using same formula
note: simplify second on without opening brackets.
after simplifying both open the brackets of second one then cancel terms of there are any
then u will get the required answer

please mark it as a brainlist answer

Answer 2

dear your answer is here

(2.5p-1.5q)^2 ..............(1)
6.25p-2(2.5p×1.5q)+2.25q
6.25p-7.5pq+2.25q............(1)


-( 1.5p-2.5q)............(2)
-(2,25p-7.5pq+6.25q)
-2.25p+7.5pq-6.25q

ITS HELP HELPFULL