Math, asked by akanksha14aprail, 10 hours ago

Add: a. 5x2 – 3xy + 4y2 – 9, 7y2 + 5xy – 2x2 + 13
b. 2p4 – 3p3 + p2 – 5p +7, –3p4 – 7p3 – 3p2 – p – 12

Answers

Answered by itsmeenitin2008

0

Answer:

a.3x2+2xyz+11y2+4

b.-10p3-6p-5

Step-by-step explanation:

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