Math, asked by rajukumar8t8, 8 months ago

please help me solving this problem l will mark as brainlist​

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Answers

Answered by Dhairyabro
0

Answer:

1120 is the right answer. First put the value then evaluate.

Answered by parishajindal1
0

Answer:

b2-9(b−1)

2

=(1.1)

2

−9(1.1−1)

2

=1.21−9(0.1)

2

=1.21−(9×0.01)

=1.21−0.09

=1.12

Step-by-step explanation:

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