(3x+y) (3x+ 5y) pls answer me
Answers
Answered by
1
Answer:
9x^2 +18xy +5y^2
Step-by-step explanation:
=(3x+y) (3x+ 5y)
= (3x)^2 + 15xy+ 3xy + 5 y^2
= 9x^2 +18xy +5y^2
Answered by
0
Answer:
= 9x² + 15xy + 3xy + 5y²
= 9x² + 18xy + 5y²
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