3 years ago

Rewrite without parentheses and simplify. (u+3)^2

Mathematics

1 answer:

blsea [12.9K]3 years ago

5 0

Answer:

u^2 + 9

Step-by-step explanation:

you would have to put the exponent on the u and 3

so it would by u^2 + 3^2

but simplified it would be

u^2 + 9

we cannot simplify further since we don't know what u equals

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