7x²+3x²+x²=?? answer that
Answers
Answered by
1
Answer:
11x^2
Step-by-step explanation:
plz mark as brainliedt
Answered by
1
Answer:
10x+2
Step-by-step explanation:
(7 + 3) x +2
= 10x +2
pls mark me brainlist
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