Simplify using like terms.
p-(q-p)+q-(p+q)
shubham287:
p-(q-p)+q-(p+q). what is the work of bracket
there is a negative sign just before the bracketbro
bracket bro*
then
if there is a negative sign. it changes the sign of both elements in the bracket
how with example
for example did you learn that - and - equals to plus?
yes
thanks
welcome
Answers
Answered by
1
p-q+p+q-p-q
= p+p-p-q+q-q
= p-q
= p+p-p-q+q-q
= p-q
Answered by
0
I hope it's helpful u (2 ) option de Raha hu done me se Jo sahi Lage wo kar Lena okay. and please mark as the brainlist please
-p-(p-q)-q-(q-p)
=-p-p+q-p-q+p
=-p-p+q-q-q
=2p+q ans
i hope u understand this problem please thmbs up ans
-p-(p-q)-q-(q-p)
= -p-p+q-q-q+p ( multiplying + and - )
= -p-p+p-q-q+q ( grouping like terms )
= -p-q
So answer is -p-q
-p-(p-q)-q-(q-p)
=-p-p+q-p-q+p
=-p-p+q-q-q
=2p+q ans
i hope u understand this problem please thmbs up ans
-p-(p-q)-q-(q-p)
= -p-p+q-q-q+p ( multiplying + and - )
= -p-p+p-q-q+q ( grouping like terms )
= -p-q
So answer is -p-q
none of them is correct bro
iii
what does that mean
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