Math, asked by afzal8997, 11 months ago

evaluate of following by indentify_ (545)²-(445)²​

Answers

Answered by sahilsaeid6297
1

Answer:

use the formula a2 + b2....

Answered by harnoor92
4

Answer:

(545 + 445)(545 - 445) \\ 990 \times 100 \\ 99000

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