Question

Evaluate the following using suitable identities.
1. 99

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Answer 1

Step-by-step explanation:

(100-1) Distributive identity

please check the question bro

I think it's incomplete

Answer 2

Answer:

What to evaluate??

Didn't understand....

I think if I am not wrong you might be willing to ask evaluate 99^2 by using suitable identity

So, for this answer would be

(100-1)^2

By using identity

a^2 + b^2 -2ab

100^2 + 1^2 -2×100×1

10000 + 1 -200

9801

HOPE IT HELPS !!

If it does, then do mark my answer as brainliest...