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GalinKa [24]
3 years ago
6

This my test question I'm 100 bad at math 2b2+16b+49÷2b+4

Mathematics
1 answer:
krek1111 [17]3 years ago
5 0
2b^2 + 81/2 b + 4 


basically 2b^2 + 16b + 49/2 b + 4 
= (2b^2) + 16b+49/2b) + (4) 
= 2b^2 + 81/2 b + 4 
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