Math, asked by sfazal2008, 1 month ago

5p - 8q + r , - 2p + 6p + 4r and 9p - 4q + 7r​

Answers

Answered by Shahjenshii419
0

Step-by-step explanation:

5p - 8q + r

= 5-8+1 pqr

= -2 pqr

-2p + 6p + 4r

= -2+6+4 p²r

= 8p²r

9p- 4q + 7r

= 9-4+7 pqr

= 13 pqr

thank youu

HOPE IT HELP YOU!!! .

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