3 years ago

I think they wrote the wrong answers but if y’all find out which one it is thanks

Mathematics

1 answer:

Ainat [17]3 years ago

3 0

Answer:

8x^2+16x+16

Step-by-step explanation:

The combined area is the sum of both expressions.

2x^2-13x+21+6x^2+29x-5

8x^2+16x+16

8(x^2+2x+2)

You're right. The multiple choice is just wrong.

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