Math, asked by avinfotechbng, 3 months ago

Simplify each of the following

b. -b + b² - 1 +b²
pls explain in detail

Answers

Answered by jbkhanjjbt

1

Answer:

2b²-b-1

Step-by-step explanation:

-b+b²-1+b²

=b²+b²-b-1

=2b²-b-1

Answered by arjunprochavan

2

Answer:

WAIT I AM SPEEPING I WILL TELL YOU TOMORROW

Step-by-step explanation:

BYE BYE GOOD NIGHT AND STAY HOME

AND STAY SAFE..

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