Answer: (x+3)(5x+6)
=(x+3)(5x+6)
=(x)(5x)+(x)(6)+(3)(5x)+(3)(6)
=5x2+6x+15x+18
=5x2+21x+18
Explanation:
I hope this helps plz tell me if its wrong so i can fix it.
Answer:
=5x²+21x+18
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