(0.5p-1.5q2)-(0.5-1.5q)2 +p2q2
NeelamG:
check this statement after that i will give u solution
is this right statement
yes
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0.5p -1.5q² - [(0.5)²+(1.5q)² -2×0.5×1.5q] + p²q²
= 0.5p - 1.5q² - 0.25 - 2.25q² + 1.5q+p²q²
= 0.5p - 3.75q²-0.25+1.5q+p²q²
I did not understand
the term in 2nd bracket
use property( a+b)²
sory (a-b)²
expend it
before bracket there is -ve sign so sign will change inside bracket after removing bracket
do u understand
hey do by yourself in your notebook step wise u will understand it
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Hey This is your Ans hope it will help you
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