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Help!! For brainliest and more!! (Please answer all^^) (Question in picture)


Help For Brainliest And More Please Answer All Question In Picture class=

Sagot :

Step-by-step explanation:

1) keep the number having x^2 in one group.

keep the number having xy^2 in another group.

2) a. 7x^2. 5x^2

like this add/subtract every number.

3)2xy+3xy+4zz=5xy+4zz

like this add every number.

if you have any query please feel free to ask.