3p+(-q)-7r-(-8p)-q+2r
Answers
Answered by
22
3p+(-q)-7r-(-8p)-q+2r
=3p-q-7r+8p-q+2r
=11p-2q-5r
I hope this helps to you
please mark as branlist answer
=3p-q-7r+8p-q+2r
=11p-2q-5r
I hope this helps to you
please mark as branlist answer
akshara38:
please mark as branlist answer
hellow
hii
which class
Similar questions