Ab + 2b² where a = 7 b=4

Mathematics

1 answer:

Veronika [31]2 years ago

7 0

Answer:

Step-by-step explanation:

$a=7\\b=4\\ab+2b^2\\(7)*(4)+2*(4)^2\\28+2*16\\28+32\\=\fbox{60}$

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