Math, asked by sarojpatel1091981, 7 months ago

using identities evaluate
998^ ​

Answers

Answered by harshanmukund3825
0

Answer:

to evaluate 998^ using identities split it into (1000-2)^

then, using identites....

(a-b)^= a^ -2ab + b^

(1000)^+ (2)^ -2×2×1000

1000000+4 - 4000

996004...this is the answer.

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